| 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 | $111.38 | 12.708% | $125.5342 | $125.53 | $125.55 | $125.50 |
| Purchase #2 | $148.91 | 6.422% | $158.473 | $158.47 | $158.45 | $158.50 |
| Purchase #3 | $65.99 | 11.584% | $73.6343 | $73.63 | $73.65 | $73.60 |
| Purchase #4 | $84.70 | 7.648% | $91.1779 | $91.18 | $91.20 | $91.20 |
| Purchase #5 | $151.88 | 13.561% | $172.4764 | $172.48 | $172.50 | $172.50 |
| Purchase #6 | $158.38 | 4.845% | $166.0535 | $166.05 | $166.05 | $166.10 |
| Purchase #7 | $222.85 | 9.866% | $244.8364 | $244.84 | $244.85 | $244.80 |
| 7 purchase totals = | $944.09 | $1,032.1857 | $1,032.18 | $1,032.25 | $1,032.20 | |