| 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 | $31.32 | 10.782% | $34.6969 | $34.70 | $34.70 | $34.70 |
| Purchase #2 | $202.78 | 5.790% | $214.521 | $214.52 | $214.50 | $214.50 |
| Purchase #3 | $54.88 | 9.309% | $59.9888 | $59.99 | $60.00 | $60.00 |
| Purchase #4 | $51.76 | 10.814% | $57.3573 | $57.36 | $57.35 | $57.40 |
| Purchase #5 | $37.39 | 6.858% | $39.9542 | $39.95 | $39.95 | $40.00 |
| Purchase #6 | $187.61 | 5.616% | $198.1462 | $198.15 | $198.15 | $198.10 |
| Purchase #7 | $216.49 | 5.680% | $228.7866 | $228.79 | $228.80 | $228.80 |
| 7 purchase totals = | $782.23 | $833.4510 | $833.46 | $833.45 | $833.50 | |