| 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 | $237.92 | 9.710% | $261.022 | $261.02 | $261.00 | $261.00 |
| Purchase #2 | $49.26 | 6.653% | $52.5373 | $52.54 | $52.55 | $52.50 |
| Purchase #3 | $208.88 | 12.487% | $234.9628 | $234.96 | $234.95 | $235.00 |
| Purchase #4 | $51.78 | 3.516% | $53.6006 | $53.60 | $53.60 | $53.60 |
| Purchase #5 | $121.66 | 11.567% | $135.7324 | $135.73 | $135.75 | $135.70 |
| Purchase #6 | $102.29 | 4.672% | $107.069 | $107.07 | $107.05 | $107.10 |
| Purchase #7 | $138.93 | 7.788% | $149.7499 | $149.75 | $149.75 | $149.70 |
| 7 purchase totals = | $910.72 | $994.6740 | $994.67 | $994.65 | $994.60 | |