| 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 | $154.70 | 13.235% | $175.1745 | $175.17 | $175.15 | $175.20 |
| Purchase #2 | $91.34 | 5.833% | $96.6679 | $96.67 | $96.65 | $96.70 |
| Purchase #3 | $89.40 | 8.411% | $96.9194 | $96.92 | $96.90 | $96.90 |
| Purchase #4 | $64.66 | 9.362% | $70.7135 | $70.71 | $70.70 | $70.70 |
| Purchase #5 | $187.80 | 7.747% | $202.3489 | $202.35 | $202.35 | $202.30 |
| Purchase #6 | $50.77 | 8.458% | $55.0641 | $55.06 | $55.05 | $55.10 |
| Purchase #7 | $55.93 | 13.767% | $63.6299 | $63.63 | $63.65 | $63.60 |
| 7 purchase totals = | $694.60 | $760.5182 | $760.51 | $760.45 | $760.50 | |