| 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 | $85.91 | 10.336% | $94.7897 | $94.79 | $94.80 | $94.80 |
| Purchase #2 | $18.80 | 4.213% | $19.592 | $19.59 | $19.60 | $19.60 |
| Purchase #3 | $203.72 | 6.278% | $216.5095 | $216.51 | $216.50 | $216.50 |
| Purchase #4 | $244.54 | 7.240% | $262.2447 | $262.24 | $262.25 | $262.20 |
| Purchase #5 | $43.78 | 9.536% | $47.9549 | $47.95 | $47.95 | $48.00 |
| Purchase #6 | $116.93 | 5.296% | $123.1226 | $123.12 | $123.10 | $123.10 |
| Purchase #7 | $104.55 | 12.186% | $117.2905 | $117.29 | $117.30 | $117.30 |
| 7 purchase totals = | $818.23 | $881.5039 | $881.49 | $881.50 | $881.50 | |