| 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 | $41.65 | 5.621% | $43.9911 | $43.99 | $44.00 | $44.00 |
| Purchase #2 | $110.88 | 7.683% | $119.3989 | $119.40 | $119.40 | $119.40 |
| Purchase #3 | $233.87 | 9.109% | $255.1732 | $255.17 | $255.15 | $255.20 |
| Purchase #4 | $30.41 | 8.789% | $33.0827 | $33.08 | $33.10 | $33.10 |
| Purchase #5 | $194.62 | 10.195% | $214.4615 | $214.46 | $214.45 | $214.50 |
| Purchase #6 | $120.68 | 9.629% | $132.3003 | $132.30 | $132.30 | $132.30 |
| Purchase #7 | $7.53 | 11.583% | $8.4022 | $8.40 | $8.40 | $8.40 |
| 7 purchase totals = | $739.64 | $806.8099 | $806.80 | $806.80 | $806.90 | |