| 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 | $68.97 | 6.336% | $73.3399 | $73.34 | $73.35 | $73.30 |
| Purchase #2 | $203.63 | 8.241% | $220.4111 | $220.41 | $220.40 | $220.40 |
| Purchase #3 | $30.62 | 10.700% | $33.8963 | $33.90 | $33.90 | $33.90 |
| Purchase #4 | $220.98 | 9.669% | $242.3466 | $242.35 | $242.35 | $242.30 |
| Purchase #5 | $219.35 | 9.765% | $240.7695 | $240.77 | $240.75 | $240.80 |
| Purchase #6 | $97.49 | 12.809% | $109.9775 | $109.98 | $110.00 | $110.00 |
| Purchase #7 | $207.68 | 13.688% | $236.1072 | $236.11 | $236.10 | $236.10 |
| 7 purchase totals = | $1,048.72 | $1,156.8481 | $1,156.86 | $1,156.85 | $1,156.80 | |