| 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 | $208.93 | 11.610% | $233.1868 | $233.19 | $233.20 | $233.20 |
| Purchase #2 | $210.99 | 5.660% | $222.932 | $222.93 | $222.95 | $222.90 |
| Purchase #3 | $235.41 | 3.739% | $244.212 | $244.21 | $244.20 | $244.20 |
| Purchase #4 | $191.51 | 6.789% | $204.5116 | $204.51 | $204.50 | $204.50 |
| Purchase #5 | $232.98 | 10.217% | $256.7836 | $256.78 | $256.80 | $256.80 |
| Purchase #6 | $250.73 | 11.291% | $279.0399 | $279.04 | $279.05 | $279.00 |
| Purchase #7 | $27.31 | 3.140% | $28.1675 | $28.17 | $28.15 | $28.20 |
| 7 purchase totals = | $1,357.86 | $1,468.8334 | $1,468.83 | $1,468.85 | $1,468.80 | |