| 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 | $47.93 | 8.538% | $52.0223 | $52.02 | $52.00 | $52.00 |
| Purchase #2 | $190.88 | 6.514% | $203.3139 | $203.31 | $203.30 | $203.30 |
| Purchase #3 | $69.68 | 6.764% | $74.3932 | $74.39 | $74.40 | $74.40 |
| Purchase #4 | $235.57 | 3.209% | $243.1294 | $243.13 | $243.15 | $243.10 |
| Purchase #5 | $54.25 | 6.239% | $57.6347 | $57.63 | $57.65 | $57.60 |
| Purchase #6 | $14.28 | 10.327% | $15.7547 | $15.75 | $15.75 | $15.80 |
| Purchase #7 | $134.94 | 9.731% | $148.071 | $148.07 | $148.05 | $148.10 |
| 7 purchase totals = | $747.53 | $794.3192 | $794.30 | $794.30 | $794.30 | |