| 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 | $88.86 | 9.857% | $97.6189 | $97.62 | $97.60 | $97.60 |
| Purchase #2 | $189.50 | 10.364% | $209.1398 | $209.14 | $209.15 | $209.10 |
| Purchase #3 | $213.56 | 4.555% | $223.2877 | $223.29 | $223.30 | $223.30 |
| Purchase #4 | $111.40 | 8.701% | $121.0929 | $121.09 | $121.10 | $121.10 |
| Purchase #5 | $25.52 | 3.846% | $26.5015 | $26.50 | $26.50 | $26.50 |
| Purchase #6 | $155.80 | 5.380% | $164.182 | $164.18 | $164.20 | $164.20 |
| Purchase #7 | $12.59 | 4.383% | $13.1418 | $13.14 | $13.15 | $13.10 |
| 7 purchase totals = | $797.23 | $854.9646 | $854.96 | $855.00 | $854.90 | |