| 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 | $99.54 | 11.214% | $110.7024 | $110.70 | $110.70 | $110.70 |
| Purchase #2 | $62.97 | 12.163% | $70.629 | $70.63 | $70.65 | $70.60 |
| Purchase #3 | $53.65 | 10.138% | $59.089 | $59.09 | $59.10 | $59.10 |
| Purchase #4 | $193.45 | 6.823% | $206.6491 | $206.65 | $206.65 | $206.60 |
| Purchase #5 | $24.88 | 6.610% | $26.5246 | $26.52 | $26.50 | $26.50 |
| Purchase #6 | $62.43 | 6.208% | $66.3057 | $66.31 | $66.30 | $66.30 |
| Purchase #7 | $156.36 | 6.238% | $166.1137 | $166.11 | $166.10 | $166.10 |
| 7 purchase totals = | $653.28 | $706.0135 | $706.01 | $706.00 | $705.90 | |