| 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 | $65.89 | 7.719% | $70.976 | $70.98 | $71.00 | $71.00 |
| Purchase #2 | $219.94 | 4.410% | $229.6394 | $229.64 | $229.65 | $229.60 |
| Purchase #3 | $150.28 | 4.373% | $156.8517 | $156.85 | $156.85 | $156.90 |
| Purchase #4 | $184.99 | 8.719% | $201.1193 | $201.12 | $201.10 | $201.10 |
| Purchase #5 | $119.96 | 4.127% | $124.9107 | $124.91 | $124.90 | $124.90 |
| Purchase #6 | $180.79 | 5.106% | $190.0211 | $190.02 | $190.00 | $190.00 |
| Purchase #7 | $53.26 | 10.472% | $58.8374 | $58.84 | $58.85 | $58.80 |
| 7 purchase totals = | $975.11 | $1,032.3556 | $1,032.36 | $1,032.35 | $1,032.30 | |