| 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 | $126.54 | 12.774% | $142.7042 | $142.70 | $142.70 | $142.70 |
| Purchase #2 | $208.67 | 8.396% | $226.1899 | $226.19 | $226.20 | $226.20 |
| Purchase #3 | $100.76 | 3.212% | $103.9964 | $104.00 | $104.00 | $104.00 |
| Purchase #4 | $86.87 | 7.134% | $93.0673 | $93.07 | $93.05 | $93.10 |
| Purchase #5 | $83.92 | 13.872% | $95.5614 | $95.56 | $95.55 | $95.60 |
| Purchase #6 | $198.27 | 3.864% | $205.9312 | $205.93 | $205.95 | $205.90 |
| Purchase #7 | $191.87 | 6.219% | $203.8024 | $203.80 | $203.80 | $203.80 |
| 7 purchase totals = | $996.90 | $1,071.2528 | $1,071.25 | $1,071.25 | $1,071.30 | |