| 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 | $44.27 | 5.650% | $46.7713 | $46.77 | $46.75 | $46.80 |
| Purchase #2 | $32.49 | 7.317% | $34.8673 | $34.87 | $34.85 | $34.90 |
| Purchase #3 | $66.91 | 10.492% | $73.9302 | $73.93 | $73.95 | $73.90 |
| Purchase #4 | $164.68 | 7.624% | $177.2352 | $177.24 | $177.25 | $177.20 |
| Purchase #5 | $120.42 | 4.803% | $126.2038 | $126.20 | $126.20 | $126.20 |
| Purchase #6 | $199.26 | 8.104% | $215.408 | $215.41 | $215.40 | $215.40 |
| Purchase #7 | $174.39 | 3.269% | $180.0908 | $180.09 | $180.10 | $180.10 |
| 7 purchase totals = | $802.42 | $854.5066 | $854.51 | $854.50 | $854.50 | |