| 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 | $225.46 | 8.306% | $244.1867 | $244.19 | $244.20 | $244.20 |
| Purchase #2 | $213.27 | 11.294% | $237.3567 | $237.36 | $237.35 | $237.40 |
| Purchase #3 | $118.31 | 5.789% | $125.159 | $125.16 | $125.15 | $125.20 |
| Purchase #4 | $6.85 | 11.499% | $7.6377 | $7.64 | $7.65 | $7.60 |
| Purchase #5 | $247.42 | 3.729% | $256.6463 | $256.65 | $256.65 | $256.60 |
| Purchase #6 | $133.53 | 6.372% | $142.0385 | $142.04 | $142.05 | $142.00 |
| Purchase #7 | $52.89 | 11.851% | $59.158 | $59.16 | $59.15 | $59.20 |
| 7 purchase totals = | $997.73 | $1,072.1829 | $1,072.20 | $1,072.20 | $1,072.20 | |