| 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 | $207.59 | 13.843% | $236.3267 | $236.33 | $236.35 | $236.30 |
| Purchase #2 | $204.84 | 13.633% | $232.7658 | $232.77 | $232.75 | $232.80 |
| Purchase #3 | $45.54 | 11.393% | $50.7284 | $50.73 | $50.75 | $50.70 |
| Purchase #4 | $115.68 | 13.144% | $130.885 | $130.89 | $130.90 | $130.90 |
| Purchase #5 | $148.76 | 12.819% | $167.8295 | $167.83 | $167.85 | $167.80 |
| Purchase #6 | $66.26 | 5.462% | $69.8791 | $69.88 | $69.90 | $69.90 |
| Purchase #7 | $95.43 | 10.871% | $105.8042 | $105.80 | $105.80 | $105.80 |
| 7 purchase totals = | $884.10 | $994.2187 | $994.23 | $994.30 | $994.20 | |