| 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 | $66.51 | 13.195% | $75.286 | $75.29 | $75.30 | $75.30 |
| Purchase #2 | $17.97 | 6.731% | $19.1796 | $19.18 | $19.20 | $19.20 |
| Purchase #3 | $40.81 | 3.206% | $42.1184 | $42.12 | $42.10 | $42.10 |
| Purchase #4 | $238.48 | 10.313% | $263.0744 | $263.07 | $263.05 | $263.10 |
| Purchase #5 | $160.40 | 4.183% | $167.1095 | $167.11 | $167.10 | $167.10 |
| Purchase #6 | $205.89 | 3.816% | $213.7468 | $213.75 | $213.75 | $213.70 |
| Purchase #7 | $37.88 | 12.178% | $42.493 | $42.49 | $42.50 | $42.50 |
| 7 purchase totals = | $767.94 | $823.0077 | $823.01 | $823.00 | $823.00 | |