| 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 | $176.82 | 10.729% | $195.791 | $195.79 | $195.80 | $195.80 |
| Purchase #2 | $44.40 | 9.230% | $48.4981 | $48.50 | $48.50 | $48.50 |
| Purchase #3 | $189.43 | 12.220% | $212.5783 | $212.58 | $212.60 | $212.60 |
| Purchase #4 | $239.80 | 11.789% | $268.07 | $268.07 | $268.05 | $268.10 |
| Purchase #5 | $8.90 | 3.142% | $9.1796 | $9.18 | $9.20 | $9.20 |
| Purchase #6 | $9.89 | 6.262% | $10.5093 | $10.51 | $10.50 | $10.50 |
| Purchase #7 | $49.67 | 8.556% | $53.9198 | $53.92 | $53.90 | $53.90 |
| 7 purchase totals = | $718.91 | $798.5461 | $798.55 | $798.55 | $798.60 | |