| 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 | $54.48 | 13.305% | $61.7286 | $61.73 | $61.75 | $61.70 |
| Purchase #2 | $35.30 | 5.431% | $37.2171 | $37.22 | $37.20 | $37.20 |
| Purchase #3 | $135.92 | 13.780% | $154.6498 | $154.65 | $154.65 | $154.60 |
| Purchase #4 | $224.82 | 9.363% | $245.8699 | $245.87 | $245.85 | $245.90 |
| Purchase #5 | $86.35 | 12.593% | $97.2241 | $97.22 | $97.20 | $97.20 |
| Purchase #6 | $59.48 | 5.482% | $62.7407 | $62.74 | $62.75 | $62.70 |
| Purchase #7 | $159.50 | 12.567% | $179.5444 | $179.54 | $179.55 | $179.50 |
| 7 purchase totals = | $755.85 | $838.9746 | $838.97 | $838.95 | $838.80 | |