| 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 | $216.76 | 12.862% | $244.6397 | $244.64 | $244.65 | $244.60 |
| Purchase #2 | $108.74 | 9.371% | $118.93 | $118.93 | $118.95 | $118.90 |
| Purchase #3 | $188.62 | 7.832% | $203.3927 | $203.39 | $203.40 | $203.40 |
| Purchase #4 | $148.76 | 4.143% | $154.9231 | $154.92 | $154.90 | $154.90 |
| Purchase #5 | $102.46 | 8.203% | $110.8648 | $110.86 | $110.85 | $110.90 |
| Purchase #6 | $250.88 | 5.169% | $263.848 | $263.85 | $263.85 | $263.80 |
| Purchase #7 | $242.65 | 5.164% | $255.1804 | $255.18 | $255.20 | $255.20 |
| 7 purchase totals = | $1,258.87 | $1,351.7787 | $1,351.77 | $1,351.80 | $1,351.70 | |