| 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 | $29.72 | 11.552% | $33.1533 | $33.15 | $33.15 | $33.20 |
| Purchase #2 | $134.40 | 9.180% | $146.7379 | $146.74 | $146.75 | $146.70 |
| Purchase #3 | $182.62 | 11.146% | $202.9748 | $202.97 | $202.95 | $203.00 |
| Purchase #4 | $72.53 | 13.143% | $82.0626 | $82.06 | $82.05 | $82.10 |
| Purchase #5 | $13.74 | 3.654% | $14.2421 | $14.24 | $14.25 | $14.20 |
| Purchase #6 | $147.74 | 3.383% | $152.738 | $152.74 | $152.75 | $152.70 |
| Purchase #7 | $90.71 | 4.515% | $94.8056 | $94.81 | $94.80 | $94.80 |
| 7 purchase totals = | $671.46 | $726.7143 | $726.71 | $726.70 | $726.70 | |