| 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 | $121.78 | 3.560% | $126.1154 | $126.12 | $126.10 | $126.10 |
| Purchase #2 | $140.56 | 8.398% | $152.3642 | $152.36 | $152.35 | $152.40 |
| Purchase #3 | $116.67 | 7.744% | $125.7049 | $125.70 | $125.70 | $125.70 |
| Purchase #4 | $53.90 | 12.653% | $60.72 | $60.72 | $60.70 | $60.70 |
| Purchase #5 | $152.58 | 5.451% | $160.8971 | $160.90 | $160.90 | $160.90 |
| Purchase #6 | $232.40 | 11.713% | $259.621 | $259.62 | $259.60 | $259.60 |
| Purchase #7 | $189.49 | 9.723% | $207.9141 | $207.91 | $207.90 | $207.90 |
| 7 purchase totals = | $1,007.38 | $1,093.3367 | $1,093.33 | $1,093.25 | $1,093.30 | |