| 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 | $67.28 | 11.507% | $75.0219 | $75.02 | $75.00 | $75.00 |
| Purchase #2 | $229.77 | 4.566% | $240.2613 | $240.26 | $240.25 | $240.30 |
| Purchase #3 | $111.77 | 12.858% | $126.1414 | $126.14 | $126.15 | $126.10 |
| Purchase #4 | $220.70 | 13.107% | $249.6271 | $249.63 | $249.65 | $249.60 |
| Purchase #5 | $210.70 | 3.254% | $217.5562 | $217.56 | $217.55 | $217.60 |
| Purchase #6 | $246.43 | 8.112% | $266.4204 | $266.42 | $266.40 | $266.40 |
| Purchase #7 | $46.49 | 12.843% | $52.4607 | $52.46 | $52.45 | $52.50 |
| 7 purchase totals = | $1,133.14 | $1,227.4890 | $1,227.49 | $1,227.45 | $1,227.50 | |