| 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 | $59.57 | 6.479% | $63.4295 | $63.43 | $63.45 | $63.40 |
| Purchase #2 | $32.50 | 3.714% | $33.7071 | $33.71 | $33.70 | $33.70 |
| Purchase #3 | $48.95 | 6.211% | $51.9903 | $51.99 | $52.00 | $52.00 |
| Purchase #4 | $9.72 | 10.233% | $10.7146 | $10.71 | $10.70 | $10.70 |
| Purchase #5 | $201.63 | 6.779% | $215.2985 | $215.30 | $215.30 | $215.30 |
| Purchase #6 | $5.80 | 5.605% | $6.1251 | $6.13 | $6.15 | $6.10 |
| Purchase #7 | $110.49 | 8.658% | $120.0562 | $120.06 | $120.05 | $120.10 |
| 7 purchase totals = | $468.66 | $501.3213 | $501.33 | $501.35 | $501.30 | |