| 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 | $225.39 | 7.685% | $242.7112 | $242.71 | $242.70 | $242.70 |
| Purchase #2 | $86.55 | 8.283% | $93.7189 | $93.72 | $93.70 | $93.70 |
| Purchase #3 | $194.56 | 5.309% | $204.8892 | $204.89 | $204.90 | $204.90 |
| Purchase #4 | $194.42 | 10.554% | $214.9391 | $214.94 | $214.95 | $214.90 |
| Purchase #5 | $184.74 | 3.172% | $190.6 | $190.60 | $190.60 | $190.60 |
| Purchase #6 | $24.27 | 3.585% | $25.1401 | $25.14 | $25.15 | $25.10 |
| Purchase #7 | $118.34 | 5.279% | $124.5872 | $124.59 | $124.60 | $124.60 |
| 7 purchase totals = | $1,028.27 | $1,096.5857 | $1,096.59 | $1,096.60 | $1,096.50 | |