| 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 | $68.75 | 8.701% | $74.7319 | $74.73 | $74.75 | $74.70 |
| Purchase #2 | $210.83 | 11.307% | $234.6685 | $234.67 | $234.65 | $234.70 |
| Purchase #3 | $144.66 | 6.726% | $154.3898 | $154.39 | $154.40 | $154.40 |
| Purchase #4 | $77.65 | 12.571% | $87.4114 | $87.41 | $87.40 | $87.40 |
| Purchase #5 | $150.50 | 5.479% | $158.7459 | $158.75 | $158.75 | $158.70 |
| Purchase #6 | $82.81 | 13.115% | $93.6705 | $93.67 | $93.65 | $93.70 |
| Purchase #7 | $132.35 | 3.559% | $137.0603 | $137.06 | $137.05 | $137.10 |
| 7 purchase totals = | $867.55 | $940.6783 | $940.68 | $940.65 | $940.70 | |