| 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 | $29.54 | 11.510% | $32.9401 | $32.94 | $32.95 | $32.90 |
| Purchase #2 | $187.88 | 3.774% | $194.9706 | $194.97 | $194.95 | $195.00 |
| Purchase #3 | $46.91 | 12.648% | $52.8432 | $52.84 | $52.85 | $52.80 |
| Purchase #4 | $222.55 | 8.176% | $240.7457 | $240.75 | $240.75 | $240.70 |
| Purchase #5 | $75.69 | 9.236% | $82.6807 | $82.68 | $82.70 | $82.70 |
| Purchase #6 | $101.57 | 6.836% | $108.5133 | $108.51 | $108.50 | $108.50 |
| Purchase #7 | $8.84 | 6.561% | $9.42 | $9.42 | $9.40 | $9.40 |
| 7 purchase totals = | $672.98 | $722.1136 | $722.11 | $722.10 | $722.00 | |