| 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 | $79.86 | 9.596% | $87.5234 | $87.52 | $87.50 | $87.50 |
| Purchase #2 | $167.67 | 9.119% | $182.9598 | $182.96 | $182.95 | $183.00 |
| Purchase #3 | $198.29 | 4.281% | $206.7788 | $206.78 | $206.80 | $206.80 |
| Purchase #4 | $180.90 | 7.802% | $195.0138 | $195.01 | $195.00 | $195.00 |
| Purchase #5 | $141.70 | 7.386% | $152.166 | $152.17 | $152.15 | $152.20 |
| Purchase #6 | $43.27 | 5.513% | $45.6555 | $45.66 | $45.65 | $45.70 |
| Purchase #7 | $37.59 | 11.548% | $41.9309 | $41.93 | $41.95 | $41.90 |
| 7 purchase totals = | $849.28 | $912.0282 | $912.03 | $912.00 | $912.10 | |