| 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 | $111.60 | 11.480% | $124.4117 | $124.41 | $124.40 | $124.40 |
| Purchase #2 | $71.74 | 7.671% | $77.2432 | $77.24 | $77.25 | $77.20 |
| Purchase #3 | $64.82 | 7.842% | $69.9032 | $69.90 | $69.90 | $69.90 |
| Purchase #4 | $158.31 | 3.765% | $164.2704 | $164.27 | $164.25 | $164.30 |
| Purchase #5 | $117.27 | 6.633% | $125.0485 | $125.05 | $125.05 | $125.00 |
| Purchase #6 | $154.75 | 4.537% | $161.771 | $161.77 | $161.75 | $161.80 |
| Purchase #7 | $89.30 | 6.420% | $95.0331 | $95.03 | $95.05 | $95.00 |
| 7 purchase totals = | $767.79 | $817.6811 | $817.67 | $817.65 | $817.60 | |