| 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 | $250.88 | 8.630% | $272.5309 | $272.53 | $272.55 | $272.50 |
| Purchase #2 | $111.32 | 9.203% | $121.5648 | $121.56 | $121.55 | $121.60 |
| Purchase #3 | $131.35 | 13.448% | $149.0139 | $149.01 | $149.00 | $149.00 |
| Purchase #4 | $157.36 | 4.724% | $164.7937 | $164.79 | $164.80 | $164.80 |
| Purchase #5 | $30.89 | 13.257% | $34.9851 | $34.99 | $35.00 | $35.00 |
| Purchase #6 | $235.66 | 8.654% | $256.054 | $256.05 | $256.05 | $256.10 |
| Purchase #7 | $229.42 | 11.402% | $255.5785 | $255.58 | $255.60 | $255.60 |
| 7 purchase totals = | $1,146.88 | $1,254.5209 | $1,254.51 | $1,254.55 | $1,254.60 | |