| 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 | $96.54 | 11.515% | $107.6566 | $107.66 | $107.65 | $107.70 |
| Purchase #2 | $178.94 | 12.163% | $200.7045 | $200.70 | $200.70 | $200.70 |
| Purchase #3 | $73.27 | 12.208% | $82.2148 | $82.21 | $82.20 | $82.20 |
| Purchase #4 | $223.34 | 3.254% | $230.6075 | $230.61 | $230.60 | $230.60 |
| Purchase #5 | $60.26 | 3.478% | $62.3558 | $62.36 | $62.35 | $62.40 |
| Purchase #6 | $86.90 | 11.761% | $97.1203 | $97.12 | $97.10 | $97.10 |
| Purchase #7 | $94.54 | 11.817% | $105.7118 | $105.71 | $105.70 | $105.70 |
| 7 purchase totals = | $813.79 | $886.3713 | $886.37 | $886.30 | $886.40 | |