| 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 | $59.58 | 7.474% | $64.033 | $64.03 | $64.05 | $64.00 |
| Purchase #2 | $116.29 | 8.576% | $126.263 | $126.26 | $126.25 | $126.30 |
| Purchase #3 | $39.76 | 10.230% | $43.8274 | $43.83 | $43.85 | $43.80 |
| Purchase #4 | $25.57 | 3.529% | $26.4724 | $26.47 | $26.45 | $26.50 |
| Purchase #5 | $205.70 | 3.720% | $213.352 | $213.35 | $213.35 | $213.40 |
| Purchase #6 | $174.95 | 10.639% | $193.5629 | $193.56 | $193.55 | $193.60 |
| Purchase #7 | $234.96 | 4.767% | $246.1605 | $246.16 | $246.15 | $246.20 |
| 7 purchase totals = | $856.81 | $913.6712 | $913.66 | $913.65 | $913.80 | |