| 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 | $230.87 | 11.431% | $257.2607 | $257.26 | $257.25 | $257.30 |
| Purchase #2 | $189.43 | 8.718% | $205.9445 | $205.94 | $205.95 | $205.90 |
| Purchase #3 | $97.26 | 4.150% | $101.2963 | $101.30 | $101.30 | $101.30 |
| Purchase #4 | $51.43 | 10.328% | $56.7417 | $56.74 | $56.75 | $56.70 |
| Purchase #5 | $28.66 | 13.443% | $32.5128 | $32.51 | $32.50 | $32.50 |
| Purchase #6 | $48.31 | 5.479% | $50.9569 | $50.96 | $50.95 | $51.00 |
| Purchase #7 | $51.75 | 8.430% | $56.1125 | $56.11 | $56.10 | $56.10 |
| 7 purchase totals = | $697.71 | $760.8254 | $760.82 | $760.80 | $760.80 | |