| 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 | $157.96 | 5.812% | $167.1406 | $167.14 | $167.15 | $167.10 |
| Purchase #2 | $240.99 | 9.123% | $262.9755 | $262.98 | $263.00 | $263.00 |
| Purchase #3 | $215.78 | 13.275% | $244.4248 | $244.42 | $244.40 | $244.40 |
| Purchase #4 | $205.40 | 6.819% | $219.4062 | $219.41 | $219.40 | $219.40 |
| Purchase #5 | $14.68 | 5.261% | $15.4523 | $15.45 | $15.45 | $15.50 |
| Purchase #6 | $90.52 | 5.157% | $95.1881 | $95.19 | $95.20 | $95.20 |
| Purchase #7 | $167.75 | 4.685% | $175.6091 | $175.61 | $175.60 | $175.60 |
| 7 purchase totals = | $1,093.08 | $1,180.1966 | $1,180.20 | $1,180.20 | $1,180.20 | |