| 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 | $224.84 | 11.508% | $250.7146 | $250.71 | $250.70 | $250.70 |
| Purchase #2 | $170.34 | 11.373% | $189.7128 | $189.71 | $189.70 | $189.70 |
| Purchase #3 | $217.27 | 4.285% | $226.58 | $226.58 | $226.60 | $226.60 |
| Purchase #4 | $60.84 | 3.377% | $62.8946 | $62.89 | $62.90 | $62.90 |
| Purchase #5 | $163.57 | 7.426% | $175.7167 | $175.72 | $175.70 | $175.70 |
| Purchase #6 | $121.33 | 3.398% | $125.4528 | $125.45 | $125.45 | $125.50 |
| Purchase #7 | $22.85 | 12.831% | $25.7819 | $25.78 | $25.80 | $25.80 |
| 7 purchase totals = | $981.04 | $1,056.8534 | $1,056.84 | $1,056.85 | $1,056.90 | |