| 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 | $124.28 | 7.782% | $133.9515 | $133.95 | $133.95 | $134.00 |
| Purchase #2 | $212.93 | 6.425% | $226.6108 | $226.61 | $226.60 | $226.60 |
| Purchase #3 | $121.29 | 6.118% | $128.7105 | $128.71 | $128.70 | $128.70 |
| Purchase #4 | $217.62 | 8.399% | $235.8979 | $235.90 | $235.90 | $235.90 |
| Purchase #5 | $58.85 | 3.786% | $61.0781 | $61.08 | $61.10 | $61.10 |
| Purchase #6 | $104.39 | 4.199% | $108.7733 | $108.77 | $108.75 | $108.80 |
| Purchase #7 | $73.86 | 13.232% | $83.6332 | $83.63 | $83.65 | $83.60 |
| 7 purchase totals = | $913.22 | $978.6553 | $978.65 | $978.65 | $978.70 | |