| 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 | $83.61 | 13.808% | $95.1549 | $95.15 | $95.15 | $95.20 |
| Purchase #2 | $175.37 | 12.396% | $197.1089 | $197.11 | $197.10 | $197.10 |
| Purchase #3 | $111.58 | 8.660% | $121.2428 | $121.24 | $121.25 | $121.20 |
| Purchase #4 | $126.81 | 5.516% | $133.8048 | $133.80 | $133.80 | $133.80 |
| Purchase #5 | $224.41 | 4.286% | $234.0282 | $234.03 | $234.05 | $234.00 |
| Purchase #6 | $122.42 | 9.198% | $133.6802 | $133.68 | $133.70 | $133.70 |
| Purchase #7 | $105.87 | 4.620% | $110.7612 | $110.76 | $110.75 | $110.80 |
| 7 purchase totals = | $950.07 | $1,025.7810 | $1,025.77 | $1,025.80 | $1,025.80 | |