| 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 | $62.37 | 6.313% | $66.3074 | $66.31 | $66.30 | $66.30 |
| Purchase #2 | $161.39 | 6.171% | $171.3494 | $171.35 | $171.35 | $171.30 |
| Purchase #3 | $12.29 | 10.483% | $13.5784 | $13.58 | $13.60 | $13.60 |
| Purchase #4 | $121.68 | 13.872% | $138.5594 | $138.56 | $138.55 | $138.60 |
| Purchase #5 | $161.96 | 12.719% | $182.5597 | $182.56 | $182.55 | $182.60 |
| Purchase #6 | $225.86 | 5.831% | $239.0299 | $239.03 | $239.05 | $239.00 |
| Purchase #7 | $51.51 | 5.745% | $54.4692 | $54.47 | $54.45 | $54.50 |
| 7 purchase totals = | $797.06 | $865.8534 | $865.86 | $865.85 | $865.90 | |