| 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 | $46.44 | 8.773% | $50.5142 | $50.51 | $50.50 | $50.50 |
| Purchase #2 | $161.61 | 7.175% | $173.2055 | $173.21 | $173.20 | $173.20 |
| Purchase #3 | $9.76 | 5.652% | $10.3116 | $10.31 | $10.30 | $10.30 |
| Purchase #4 | $93.97 | 12.716% | $105.9192 | $105.92 | $105.90 | $105.90 |
| Purchase #5 | $35.90 | 11.105% | $39.8867 | $39.89 | $39.90 | $39.90 |
| Purchase #6 | $121.77 | 11.293% | $135.5215 | $135.52 | $135.50 | $135.50 |
| Purchase #7 | $86.55 | 12.288% | $97.1853 | $97.19 | $97.20 | $97.20 |
| 7 purchase totals = | $556.00 | $612.5440 | $612.55 | $612.50 | $612.50 | |