| 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 | $110.62 | 13.580% | $125.6422 | $125.64 | $125.65 | $125.60 |
| Purchase #2 | $200.46 | 13.276% | $227.0731 | $227.07 | $227.05 | $227.10 |
| Purchase #3 | $96.92 | 13.791% | $110.2862 | $110.29 | $110.30 | $110.30 |
| Purchase #4 | $70.54 | 10.871% | $78.2084 | $78.21 | $78.20 | $78.20 |
| Purchase #5 | $110.66 | 8.687% | $120.273 | $120.27 | $120.25 | $120.30 |
| Purchase #6 | $205.26 | 9.275% | $224.2979 | $224.30 | $224.30 | $224.30 |
| Purchase #7 | $184.96 | 4.806% | $193.8492 | $193.85 | $193.85 | $193.80 |
| 7 purchase totals = | $979.42 | $1,079.6300 | $1,079.63 | $1,079.60 | $1,079.60 | |