| 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 | $236.82 | 5.664% | $250.2335 | $250.23 | $250.25 | $250.20 |
| Purchase #2 | $209.68 | 6.482% | $223.2715 | $223.27 | $223.25 | $223.30 |
| Purchase #3 | $65.62 | 7.545% | $70.571 | $70.57 | $70.55 | $70.60 |
| Purchase #4 | $197.70 | 3.625% | $204.8666 | $204.87 | $204.85 | $204.90 |
| Purchase #5 | $80.46 | 11.467% | $89.6863 | $89.69 | $89.70 | $89.70 |
| Purchase #6 | $67.90 | 11.832% | $75.9339 | $75.93 | $75.95 | $75.90 |
| Purchase #7 | $48.64 | 7.718% | $52.394 | $52.39 | $52.40 | $52.40 |
| 7 purchase totals = | $906.82 | $966.9568 | $966.95 | $966.95 | $967.00 | |