| 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 | $235.64 | 8.359% | $255.3371 | $255.34 | $255.35 | $255.30 |
| Purchase #2 | $195.61 | 4.711% | $204.8252 | $204.83 | $204.85 | $204.80 |
| Purchase #3 | $11.85 | 13.434% | $13.4419 | $13.44 | $13.45 | $13.40 |
| Purchase #4 | $159.28 | 9.104% | $173.7809 | $173.78 | $173.80 | $173.80 |
| Purchase #5 | $63.89 | 11.493% | $71.2329 | $71.23 | $71.25 | $71.20 |
| Purchase #6 | $127.65 | 5.717% | $134.9478 | $134.95 | $134.95 | $134.90 |
| Purchase #7 | $24.54 | 7.440% | $26.3658 | $26.37 | $26.35 | $26.40 |
| 7 purchase totals = | $818.46 | $879.9316 | $879.94 | $880.00 | $879.80 | |