| 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 | $86.54 | 4.656% | $90.5693 | $90.57 | $90.55 | $90.60 |
| Purchase #2 | $226.68 | 6.243% | $240.8316 | $240.83 | $240.85 | $240.80 |
| Purchase #3 | $87.28 | 6.237% | $92.7237 | $92.72 | $92.70 | $92.70 |
| Purchase #4 | $71.78 | 7.554% | $77.2023 | $77.20 | $77.20 | $77.20 |
| Purchase #5 | $249.65 | 6.406% | $265.6426 | $265.64 | $265.65 | $265.60 |
| Purchase #6 | $102.38 | 3.220% | $105.6766 | $105.68 | $105.70 | $105.70 |
| Purchase #7 | $87.41 | 4.317% | $91.1835 | $91.18 | $91.20 | $91.20 |
| 7 purchase totals = | $911.72 | $963.8296 | $963.82 | $963.85 | $963.80 | |