| 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 | $192.65 | 3.698% | $199.7742 | $199.77 | $199.75 | $199.80 |
| Purchase #2 | $138.30 | 10.394% | $152.6749 | $152.67 | $152.65 | $152.70 |
| Purchase #3 | $250.75 | 11.696% | $280.0777 | $280.08 | $280.10 | $280.10 |
| Purchase #4 | $243.84 | 5.478% | $257.1976 | $257.20 | $257.20 | $257.20 |
| Purchase #5 | $101.47 | 11.865% | $113.5094 | $113.51 | $113.50 | $113.50 |
| Purchase #6 | $244.41 | 3.183% | $252.1896 | $252.19 | $252.20 | $252.20 |
| Purchase #7 | $13.29 | 4.152% | $13.8418 | $13.84 | $13.85 | $13.80 |
| 7 purchase totals = | $1,184.71 | $1,269.2652 | $1,269.26 | $1,269.25 | $1,269.30 | |