| 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 | $182.62 | 13.329% | $206.9614 | $206.96 | $206.95 | $207.00 |
| Purchase #2 | $29.40 | 11.235% | $32.7031 | $32.70 | $32.70 | $32.70 |
| Purchase #3 | $100.82 | 11.788% | $112.7047 | $112.70 | $112.70 | $112.70 |
| Purchase #4 | $94.63 | 12.180% | $106.1559 | $106.16 | $106.15 | $106.20 |
| Purchase #5 | $158.99 | 7.342% | $170.663 | $170.66 | $170.65 | $170.70 |
| Purchase #6 | $23.86 | 7.538% | $25.6586 | $25.66 | $25.65 | $25.70 |
| Purchase #7 | $212.30 | 3.212% | $219.1191 | $219.12 | $219.10 | $219.10 |
| 7 purchase totals = | $802.62 | $873.9658 | $873.96 | $873.90 | $874.10 | |