| 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 | $227.31 | 9.179% | $248.1748 | $248.17 | $248.15 | $248.20 |
| Purchase #2 | $140.92 | 8.195% | $152.4684 | $152.47 | $152.45 | $152.50 |
| Purchase #3 | $24.70 | 13.848% | $28.1205 | $28.12 | $28.10 | $28.10 |
| Purchase #4 | $53.74 | 5.476% | $56.6828 | $56.68 | $56.70 | $56.70 |
| Purchase #5 | $66.92 | 10.323% | $73.8282 | $73.83 | $73.85 | $73.80 |
| Purchase #6 | $231.33 | 4.355% | $241.4044 | $241.40 | $241.40 | $241.40 |
| Purchase #7 | $132.64 | 13.481% | $150.5212 | $150.52 | $150.50 | $150.50 |
| 7 purchase totals = | $877.56 | $951.2003 | $951.19 | $951.15 | $951.20 | |