| 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 | $189.83 | 12.761% | $214.0542 | $214.05 | $214.05 | $214.10 |
| Purchase #2 | $154.40 | 3.792% | $160.2548 | $160.25 | $160.25 | $160.30 |
| Purchase #3 | $45.41 | 10.617% | $50.2312 | $50.23 | $50.25 | $50.20 |
| Purchase #4 | $152.90 | 9.177% | $166.9316 | $166.93 | $166.95 | $166.90 |
| Purchase #5 | $119.52 | 5.160% | $125.6872 | $125.69 | $125.70 | $125.70 |
| Purchase #6 | $199.26 | 4.474% | $208.1749 | $208.17 | $208.15 | $208.20 |
| Purchase #7 | $174.93 | 11.405% | $194.8808 | $194.88 | $194.90 | $194.90 |
| 7 purchase totals = | $1,036.25 | $1,120.2147 | $1,120.20 | $1,120.25 | $1,120.30 | |