| 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 | $160.60 | 13.606% | $182.4512 | $182.45 | $182.45 | $182.50 |
| Purchase #2 | $108.68 | 12.630% | $122.4063 | $122.41 | $122.40 | $122.40 |
| Purchase #3 | $59.84 | 3.110% | $61.701 | $61.70 | $61.70 | $61.70 |
| Purchase #4 | $111.69 | 6.656% | $119.1241 | $119.12 | $119.10 | $119.10 |
| Purchase #5 | $177.61 | 7.721% | $191.3233 | $191.32 | $191.30 | $191.30 |
| Purchase #6 | $184.72 | 12.490% | $207.7915 | $207.79 | $207.80 | $207.80 |
| Purchase #7 | $110.51 | 13.492% | $125.42 | $125.42 | $125.40 | $125.40 |
| 7 purchase totals = | $913.65 | $1,010.2174 | $1,010.21 | $1,010.15 | $1,010.20 | |