| 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 | $71.61 | 6.240% | $76.0785 | $76.08 | $76.10 | $76.10 |
| Purchase #2 | $128.56 | 6.489% | $136.9023 | $136.90 | $136.90 | $136.90 |
| Purchase #3 | $30.47 | 8.353% | $33.0152 | $33.02 | $33.00 | $33.00 |
| Purchase #4 | $178.71 | 6.461% | $190.2565 | $190.26 | $190.25 | $190.30 |
| Purchase #5 | $62.66 | 5.835% | $66.3162 | $66.32 | $66.30 | $66.30 |
| Purchase #6 | $157.51 | 11.674% | $175.8977 | $175.90 | $175.90 | $175.90 |
| Purchase #7 | $230.29 | 11.491% | $256.7526 | $256.75 | $256.75 | $256.80 |
| 7 purchase totals = | $859.81 | $935.2190 | $935.23 | $935.20 | $935.30 | |