| 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 | $86.84 | 12.829% | $97.9807 | $97.98 | $98.00 | $98.00 |
| Purchase #2 | $123.46 | 13.224% | $139.7864 | $139.79 | $139.80 | $139.80 |
| Purchase #3 | $212.63 | 5.726% | $224.8052 | $224.81 | $224.80 | $224.80 |
| Purchase #4 | $128.47 | 4.773% | $134.6019 | $134.60 | $134.60 | $134.60 |
| Purchase #5 | $226.86 | 10.249% | $250.1109 | $250.11 | $250.10 | $250.10 |
| Purchase #6 | $22.99 | 8.719% | $24.9945 | $24.99 | $25.00 | $25.00 |
| Purchase #7 | $194.82 | 9.247% | $212.835 | $212.84 | $212.85 | $212.80 |
| 7 purchase totals = | $996.07 | $1,085.1146 | $1,085.12 | $1,085.15 | $1,085.10 | |