| 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 | $216.96 | 11.320% | $241.5199 | $241.52 | $241.50 | $241.50 |
| Purchase #2 | $136.38 | 12.103% | $152.8861 | $152.89 | $152.90 | $152.90 |
| Purchase #3 | $30.71 | 9.669% | $33.6793 | $33.68 | $33.70 | $33.70 |
| Purchase #4 | $110.28 | 6.178% | $117.0931 | $117.09 | $117.10 | $117.10 |
| Purchase #5 | $135.86 | 12.334% | $152.617 | $152.62 | $152.60 | $152.60 |
| Purchase #6 | $43.36 | 7.379% | $46.5595 | $46.56 | $46.55 | $46.60 |
| Purchase #7 | $182.59 | 9.359% | $199.6786 | $199.68 | $199.70 | $199.70 |
| 7 purchase totals = | $856.14 | $944.0335 | $944.04 | $944.05 | $944.10 | |