| 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 | $85.37 | 11.468% | $95.1602 | $95.16 | $95.15 | $95.20 |
| Purchase #2 | $106.75 | 3.241% | $110.2098 | $110.21 | $110.20 | $110.20 |
| Purchase #3 | $88.55 | 12.261% | $99.4071 | $99.41 | $99.40 | $99.40 |
| Purchase #4 | $235.70 | 8.173% | $254.9638 | $254.96 | $254.95 | $255.00 |
| Purchase #5 | $42.46 | 3.545% | $43.9652 | $43.97 | $43.95 | $44.00 |
| Purchase #6 | $161.73 | 5.713% | $170.9696 | $170.97 | $170.95 | $171.00 |
| Purchase #7 | $166.38 | 7.526% | $178.9018 | $178.90 | $178.90 | $178.90 |
| 7 purchase totals = | $886.94 | $953.5775 | $953.58 | $953.50 | $953.70 | |