| 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 | $204.88 | 9.435% | $224.2104 | $224.21 | $224.20 | $224.20 |
| Purchase #2 | $176.59 | 10.121% | $194.4627 | $194.46 | $194.45 | $194.50 |
| Purchase #3 | $184.91 | 13.644% | $210.1391 | $210.14 | $210.15 | $210.10 |
| Purchase #4 | $90.92 | 4.790% | $95.2751 | $95.28 | $95.30 | $95.30 |
| Purchase #5 | $227.51 | 11.734% | $254.206 | $254.21 | $254.20 | $254.20 |
| Purchase #6 | $25.59 | 9.196% | $27.9433 | $27.94 | $27.95 | $27.90 |
| Purchase #7 | $174.68 | 10.590% | $193.1786 | $193.18 | $193.20 | $193.20 |
| 7 purchase totals = | $1,085.08 | $1,199.4152 | $1,199.42 | $1,199.45 | $1,199.40 | |