| 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 | $112.61 | 6.155% | $119.5411 | $119.54 | $119.55 | $119.50 |
| Purchase #2 | $54.53 | 13.121% | $61.6849 | $61.68 | $61.70 | $61.70 |
| Purchase #3 | $154.95 | 11.736% | $173.1349 | $173.13 | $173.15 | $173.10 |
| Purchase #4 | $113.98 | 4.181% | $118.7455 | $118.75 | $118.75 | $118.70 |
| Purchase #5 | $113.94 | 5.143% | $119.7999 | $119.80 | $119.80 | $119.80 |
| Purchase #6 | $25.80 | 4.198% | $26.8831 | $26.88 | $26.90 | $26.90 |
| Purchase #7 | $205.61 | 7.465% | $220.9588 | $220.96 | $220.95 | $221.00 |
| 7 purchase totals = | $781.42 | $840.7482 | $840.74 | $840.80 | $840.70 | |