| 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 | $41.82 | 8.711% | $45.4629 | $45.46 | $45.45 | $45.50 |
| Purchase #2 | $176.93 | 6.696% | $188.7772 | $188.78 | $188.80 | $188.80 |
| Purchase #3 | $46.52 | 8.219% | $50.3435 | $50.34 | $50.35 | $50.30 |
| Purchase #4 | $162.89 | 8.557% | $176.8285 | $176.83 | $176.85 | $176.80 |
| Purchase #5 | $82.66 | 5.328% | $87.0641 | $87.06 | $87.05 | $87.10 |
| Purchase #6 | $220.67 | 13.203% | $249.8051 | $249.81 | $249.80 | $249.80 |
| Purchase #7 | $103.32 | 5.288% | $108.7836 | $108.78 | $108.80 | $108.80 |
| 7 purchase totals = | $834.81 | $907.0649 | $907.06 | $907.10 | $907.10 | |