| 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 | $186.95 | 5.662% | $197.5351 | $197.54 | $197.55 | $197.50 |
| Purchase #2 | $207.36 | 5.269% | $218.2858 | $218.29 | $218.30 | $218.30 |
| Purchase #3 | $153.51 | 3.749% | $159.2651 | $159.27 | $159.25 | $159.30 |
| Purchase #4 | $66.36 | 7.241% | $71.1651 | $71.17 | $71.15 | $71.20 |
| Purchase #5 | $73.87 | 6.586% | $78.7351 | $78.74 | $78.75 | $78.70 |
| Purchase #6 | $177.31 | 7.821% | $191.1774 | $191.18 | $191.20 | $191.20 |
| Purchase #7 | $61.59 | 9.274% | $67.3019 | $67.30 | $67.30 | $67.30 |
| 7 purchase totals = | $926.95 | $983.4655 | $983.49 | $983.50 | $983.50 | |