| 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 | $211.85 | 8.495% | $229.8467 | $229.85 | $229.85 | $229.80 |
| Purchase #2 | $85.92 | 10.860% | $95.2509 | $95.25 | $95.25 | $95.30 |
| Purchase #3 | $244.43 | 4.859% | $256.3069 | $256.31 | $256.30 | $256.30 |
| Purchase #4 | $58.41 | 7.826% | $62.9812 | $62.98 | $63.00 | $63.00 |
| Purchase #5 | $62.47 | 8.139% | $67.5544 | $67.55 | $67.55 | $67.60 |
| Purchase #6 | $50.70 | 12.554% | $57.0649 | $57.06 | $57.05 | $57.10 |
| Purchase #7 | $94.77 | 7.627% | $101.9981 | $102.00 | $102.00 | $102.00 |
| 7 purchase totals = | $808.55 | $871.0031 | $871.00 | $871.00 | $871.10 | |