| 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 | $47.94 | 11.326% | $53.3697 | $53.37 | $53.35 | $53.40 |
| Purchase #2 | $213.74 | 10.428% | $236.0288 | $236.03 | $236.05 | $236.00 |
| Purchase #3 | $48.63 | 12.542% | $54.7292 | $54.73 | $54.75 | $54.70 |
| Purchase #4 | $222.45 | 11.125% | $247.1976 | $247.20 | $247.20 | $247.20 |
| Purchase #5 | $69.83 | 7.557% | $75.1071 | $75.11 | $75.10 | $75.10 |
| Purchase #6 | $55.40 | 12.115% | $62.1117 | $62.11 | $62.10 | $62.10 |
| Purchase #7 | $35.75 | 10.337% | $39.4455 | $39.45 | $39.45 | $39.40 |
| 7 purchase totals = | $693.74 | $767.9896 | $768.00 | $768.00 | $767.90 | |