| 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 | $35.64 | 8.821% | $38.7838 | $38.78 | $38.80 | $38.80 |
| Purchase #2 | $50.69 | 10.729% | $56.1285 | $56.13 | $56.15 | $56.10 |
| Purchase #3 | $182.65 | 12.205% | $204.9424 | $204.94 | $204.95 | $204.90 |
| Purchase #4 | $29.39 | 7.768% | $31.673 | $31.67 | $31.65 | $31.70 |
| Purchase #5 | $182.72 | 11.104% | $203.0092 | $203.01 | $203.00 | $203.00 |
| Purchase #6 | $212.62 | 7.749% | $229.0959 | $229.10 | $229.10 | $229.10 |
| Purchase #7 | $159.45 | 10.637% | $176.4107 | $176.41 | $176.40 | $176.40 |
| 7 purchase totals = | $853.16 | $940.0435 | $940.04 | $940.05 | $940.00 | |