| 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 | $242.65 | 8.578% | $263.4645 | $263.46 | $263.45 | $263.50 |
| Purchase #2 | $218.54 | 4.203% | $227.7252 | $227.73 | $227.75 | $227.70 |
| Purchase #3 | $87.66 | 8.706% | $95.2917 | $95.29 | $95.30 | $95.30 |
| Purchase #4 | $189.39 | 5.681% | $200.1492 | $200.15 | $200.15 | $200.10 |
| Purchase #5 | $64.58 | 11.749% | $72.1675 | $72.17 | $72.15 | $72.20 |
| Purchase #6 | $184.92 | 10.425% | $204.1979 | $204.20 | $204.20 | $204.20 |
| Purchase #7 | $136.92 | 8.523% | $148.5897 | $148.59 | $148.60 | $148.60 |
| 7 purchase totals = | $1,124.66 | $1,211.5857 | $1,211.59 | $1,211.60 | $1,211.60 | |