| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $158.69 | 6.247% | $168.6034 | $168.60 | $168.60 | $168.60 |
| Purchase #2 | $236.27 | 5.114% | $248.3528 | $248.35 | $248.35 | $248.40 |
| Purchase #3 | $223.37 | 10.141% | $246.022 | $246.02 | $246.00 | $246.00 |
| Purchase #4 | $130.80 | 9.431% | $143.1357 | $143.14 | $143.15 | $143.10 |
| Purchase #5 | $123.76 | 8.805% | $134.6571 | $134.66 | $134.65 | $134.70 |
| Purchase #6 | $43.66 | 7.455% | $46.9149 | $46.91 | $46.90 | $46.90 |
| Purchase #7 | $222.97 | 10.385% | $246.1254 | $246.13 | $246.15 | $246.10 |
| 7 purchase totals = | $1,139.52 | $1,233.8113 | $1,233.81 | $1,233.80 | $1,233.80 | |