| 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 | $54.50 | 13.463% | $61.8373 | $61.84 | $61.85 | $61.80 |
| Purchase #2 | $249.60 | 10.290% | $275.2838 | $275.28 | $275.30 | $275.30 |
| Purchase #3 | $115.65 | 5.267% | $121.7413 | $121.74 | $121.75 | $121.70 |
| Purchase #4 | $100.28 | 6.817% | $107.1161 | $107.12 | $107.10 | $107.10 |
| Purchase #5 | $25.47 | 6.320% | $27.0797 | $27.08 | $27.10 | $27.10 |
| Purchase #6 | $101.40 | 13.718% | $115.3101 | $115.31 | $115.30 | $115.30 |
| Purchase #7 | $219.88 | 6.316% | $233.7676 | $233.77 | $233.75 | $233.80 |
| 7 purchase totals = | $866.78 | $942.1359 | $942.14 | $942.15 | $942.10 | |