| 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 | $209.69 | 7.851% | $226.1528 | $226.15 | $226.15 | $226.20 |
| Purchase #2 | $241.89 | 9.832% | $265.6726 | $265.67 | $265.65 | $265.70 |
| Purchase #3 | $246.91 | 4.709% | $258.537 | $258.54 | $258.55 | $258.50 |
| Purchase #4 | $48.51 | 4.585% | $50.7342 | $50.73 | $50.75 | $50.70 |
| Purchase #5 | $84.98 | 12.128% | $95.2864 | $95.29 | $95.30 | $95.30 |
| Purchase #6 | $235.78 | 8.648% | $256.1703 | $256.17 | $256.15 | $256.20 |
| Purchase #7 | $169.94 | 8.413% | $184.2371 | $184.24 | $184.25 | $184.20 |
| 7 purchase totals = | $1,237.70 | $1,336.7904 | $1,336.79 | $1,336.80 | $1,336.80 | |