| 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 | $157.87 | 8.698% | $171.6015 | $171.60 | $171.60 | $171.60 |
| Purchase #2 | $243.65 | 3.468% | $252.0998 | $252.10 | $252.10 | $252.10 |
| Purchase #3 | $118.88 | 11.271% | $132.279 | $132.28 | $132.30 | $132.30 |
| Purchase #4 | $48.80 | 8.428% | $52.9129 | $52.91 | $52.90 | $52.90 |
| Purchase #5 | $10.46 | 11.625% | $11.676 | $11.68 | $11.70 | $11.70 |
| Purchase #6 | $33.54 | 6.139% | $35.599 | $35.60 | $35.60 | $35.60 |
| Purchase #7 | $53.37 | 9.326% | $58.3473 | $58.35 | $58.35 | $58.30 |
| 7 purchase totals = | $666.57 | $714.5155 | $714.52 | $714.55 | $714.50 | |