| 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 | $116.65 | 7.748% | $125.688 | $125.69 | $125.70 | $125.70 |
| Purchase #2 | $94.93 | 8.863% | $103.3436 | $103.34 | $103.35 | $103.30 |
| Purchase #3 | $208.99 | 8.688% | $227.1471 | $227.15 | $227.15 | $227.10 |
| Purchase #4 | $155.95 | 8.819% | $169.7032 | $169.70 | $169.70 | $169.70 |
| Purchase #5 | $211.35 | 11.379% | $235.3995 | $235.40 | $235.40 | $235.40 |
| Purchase #6 | $148.32 | 4.838% | $155.4957 | $155.50 | $155.50 | $155.50 |
| Purchase #7 | $141.33 | 3.847% | $146.767 | $146.77 | $146.75 | $146.80 |
| 7 purchase totals = | $1,077.52 | $1,163.5441 | $1,163.55 | $1,163.55 | $1,163.50 | |