| 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 | $86.52 | 7.808% | $93.2755 | $93.28 | $93.30 | $93.30 |
| Purchase #2 | $79.49 | 11.445% | $88.5876 | $88.59 | $88.60 | $88.60 |
| Purchase #3 | $148.70 | 9.167% | $162.3313 | $162.33 | $162.35 | $162.30 |
| Purchase #4 | $135.60 | 9.266% | $148.1647 | $148.16 | $148.15 | $148.20 |
| Purchase #5 | $157.39 | 6.274% | $167.2646 | $167.26 | $167.25 | $167.30 |
| Purchase #6 | $66.44 | 8.124% | $71.8376 | $71.84 | $71.85 | $71.80 |
| Purchase #7 | $244.75 | 8.739% | $266.1387 | $266.14 | $266.15 | $266.10 |
| 7 purchase totals = | $918.89 | $997.6000 | $997.60 | $997.65 | $997.60 | |