| 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 | $147.84 | 8.719% | $160.7302 | $160.73 | $160.75 | $160.70 |
| Purchase #2 | $166.65 | 6.429% | $177.3639 | $177.36 | $177.35 | $177.40 |
| Purchase #3 | $150.33 | 7.293% | $161.2936 | $161.29 | $161.30 | $161.30 |
| Purchase #4 | $61.97 | 3.293% | $64.0107 | $64.01 | $64.00 | $64.00 |
| Purchase #5 | $128.39 | 8.753% | $139.628 | $139.63 | $139.65 | $139.60 |
| Purchase #6 | $11.63 | 13.743% | $13.2283 | $13.23 | $13.25 | $13.20 |
| Purchase #7 | $95.68 | 8.395% | $103.7123 | $103.71 | $103.70 | $103.70 |
| 7 purchase totals = | $762.49 | $819.9670 | $819.96 | $820.00 | $819.90 | |