| 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 | $53.89 | 9.236% | $58.8673 | $58.87 | $58.85 | $58.90 |
| Purchase #2 | $200.25 | 7.844% | $215.9576 | $215.96 | $215.95 | $216.00 |
| Purchase #3 | $68.93 | 3.127% | $71.0854 | $71.09 | $71.10 | $71.10 |
| Purchase #4 | $198.90 | 12.378% | $223.5198 | $223.52 | $223.50 | $223.50 |
| Purchase #5 | $32.47 | 12.621% | $36.568 | $36.57 | $36.55 | $36.60 |
| Purchase #6 | $86.49 | 8.655% | $93.9757 | $93.98 | $94.00 | $94.00 |
| Purchase #7 | $118.73 | 4.697% | $124.3067 | $124.31 | $124.30 | $124.30 |
| 7 purchase totals = | $759.66 | $824.2805 | $824.30 | $824.25 | $824.40 | |