| 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 | $22.31 | 12.804% | $25.1666 | $25.17 | $25.15 | $25.20 |
| Purchase #2 | $92.69 | 5.387% | $97.6832 | $97.68 | $97.70 | $97.70 |
| Purchase #3 | $67.51 | 4.864% | $70.7937 | $70.79 | $70.80 | $70.80 |
| Purchase #4 | $85.43 | 5.477% | $90.109 | $90.11 | $90.10 | $90.10 |
| Purchase #5 | $165.71 | 10.732% | $183.494 | $183.49 | $183.50 | $183.50 |
| Purchase #6 | $238.65 | 7.585% | $256.7516 | $256.75 | $256.75 | $256.80 |
| Purchase #7 | $178.92 | 12.150% | $200.6588 | $200.66 | $200.65 | $200.70 |
| 7 purchase totals = | $851.22 | $924.6569 | $924.65 | $924.65 | $924.80 | |