| 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 | $148.46 | 12.483% | $166.9923 | $166.99 | $167.00 | $167.00 |
| Purchase #2 | $51.33 | 9.229% | $56.0672 | $56.07 | $56.05 | $56.10 |
| Purchase #3 | $177.94 | 13.764% | $202.4317 | $202.43 | $202.45 | $202.40 |
| Purchase #4 | $58.62 | 4.227% | $61.0979 | $61.10 | $61.10 | $61.10 |
| Purchase #5 | $35.91 | 11.622% | $40.0835 | $40.08 | $40.10 | $40.10 |
| Purchase #6 | $191.37 | 5.781% | $202.4331 | $202.43 | $202.45 | $202.40 |
| Purchase #7 | $42.79 | 12.176% | $48.0001 | $48.00 | $48.00 | $48.00 |
| 7 purchase totals = | $706.42 | $777.1058 | $777.10 | $777.15 | $777.10 | |