| 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 | $150.29 | 8.436% | $162.9685 | $162.97 | $162.95 | $163.00 |
| Purchase #2 | $136.63 | 8.751% | $148.5865 | $148.59 | $148.60 | $148.60 |
| Purchase #3 | $182.79 | 7.759% | $196.9727 | $196.97 | $196.95 | $197.00 |
| Purchase #4 | $59.79 | 9.376% | $65.3959 | $65.40 | $65.40 | $65.40 |
| Purchase #5 | $224.62 | 5.744% | $237.5222 | $237.52 | $237.50 | $237.50 |
| Purchase #6 | $147.90 | 12.736% | $166.7365 | $166.74 | $166.75 | $166.70 |
| Purchase #7 | $207.71 | 10.383% | $229.2765 | $229.28 | $229.30 | $229.30 |
| 7 purchase totals = | $1,109.73 | $1,207.4588 | $1,207.47 | $1,207.45 | $1,207.50 | |