| 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 | $222.87 | 11.789% | $249.1441 | $249.14 | $249.15 | $249.10 |
| Purchase #2 | $234.57 | 12.229% | $263.2556 | $263.26 | $263.25 | $263.30 |
| Purchase #3 | $162.40 | 9.196% | $177.3343 | $177.33 | $177.35 | $177.30 |
| Purchase #4 | $140.82 | 12.867% | $158.9393 | $158.94 | $158.95 | $158.90 |
| Purchase #5 | $48.42 | 7.355% | $51.9813 | $51.98 | $52.00 | $52.00 |
| Purchase #6 | $110.43 | 13.574% | $125.4198 | $125.42 | $125.40 | $125.40 |
| Purchase #7 | $40.66 | 8.342% | $44.0519 | $44.05 | $44.05 | $44.10 |
| 7 purchase totals = | $960.17 | $1,070.1263 | $1,070.12 | $1,070.15 | $1,070.10 | |