| 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 | $75.86 | 11.805% | $84.8153 | $84.82 | $84.80 | $84.80 |
| Purchase #2 | $219.28 | 6.548% | $233.6385 | $233.64 | $233.65 | $233.60 |
| Purchase #3 | $172.71 | 13.301% | $195.6822 | $195.68 | $195.70 | $195.70 |
| Purchase #4 | $61.28 | 4.345% | $63.9426 | $63.94 | $63.95 | $63.90 |
| Purchase #5 | $62.95 | 11.204% | $70.0029 | $70.00 | $70.00 | $70.00 |
| Purchase #6 | $73.39 | 5.199% | $77.2055 | $77.21 | $77.20 | $77.20 |
| Purchase #7 | $214.89 | 4.683% | $224.9533 | $224.95 | $224.95 | $225.00 |
| 7 purchase totals = | $880.36 | $950.2403 | $950.24 | $950.25 | $950.20 | |