| 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 | $227.48 | 10.806% | $252.0615 | $252.06 | $252.05 | $252.10 |
| Purchase #2 | $135.59 | 5.784% | $143.4325 | $143.43 | $143.45 | $143.40 |
| Purchase #3 | $196.53 | 5.115% | $206.5825 | $206.58 | $206.60 | $206.60 |
| Purchase #4 | $189.74 | 6.583% | $202.2306 | $202.23 | $202.25 | $202.20 |
| Purchase #5 | $239.33 | 8.746% | $260.2618 | $260.26 | $260.25 | $260.30 |
| Purchase #6 | $124.62 | 8.501% | $135.2139 | $135.21 | $135.20 | $135.20 |
| Purchase #7 | $120.49 | 4.527% | $125.9446 | $125.94 | $125.95 | $125.90 |
| 7 purchase totals = | $1,233.78 | $1,325.7274 | $1,325.71 | $1,325.75 | $1,325.70 | |