| 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 | $87.67 | 7.203% | $93.9849 | $93.98 | $94.00 | $94.00 |
| Purchase #2 | $66.58 | 7.522% | $71.5881 | $71.59 | $71.60 | $71.60 |
| Purchase #3 | $74.93 | 9.526% | $82.0678 | $82.07 | $82.05 | $82.10 |
| Purchase #4 | $169.77 | 12.412% | $190.8419 | $190.84 | $190.85 | $190.80 |
| Purchase #5 | $22.94 | 10.352% | $25.3147 | $25.31 | $25.30 | $25.30 |
| Purchase #6 | $169.92 | 3.364% | $175.6361 | $175.64 | $175.65 | $175.60 |
| Purchase #7 | $145.93 | 8.701% | $158.6274 | $158.63 | $158.65 | $158.60 |
| 7 purchase totals = | $737.74 | $798.0609 | $798.06 | $798.10 | $798.00 | |