| 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 | $230.39 | 9.431% | $252.1181 | $252.12 | $252.10 | $252.10 |
| Purchase #2 | $219.42 | 11.572% | $244.8113 | $244.81 | $244.80 | $244.80 |
| Purchase #3 | $24.27 | 10.211% | $26.7482 | $26.75 | $26.75 | $26.70 |
| Purchase #4 | $234.46 | 5.422% | $247.1724 | $247.17 | $247.15 | $247.20 |
| Purchase #5 | $193.77 | 13.172% | $219.2934 | $219.29 | $219.30 | $219.30 |
| Purchase #6 | $78.43 | 5.841% | $83.0111 | $83.01 | $83.00 | $83.00 |
| Purchase #7 | $118.71 | 10.778% | $131.5046 | $131.50 | $131.50 | $131.50 |
| 7 purchase totals = | $1,099.45 | $1,204.6591 | $1,204.65 | $1,204.60 | $1,204.60 | |