| 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 | $36.58 | 12.605% | $41.1909 | $41.19 | $41.20 | $41.20 |
| Purchase #2 | $46.99 | 10.784% | $52.0574 | $52.06 | $52.05 | $52.10 |
| Purchase #3 | $27.38 | 6.306% | $29.1066 | $29.11 | $29.10 | $29.10 |
| Purchase #4 | $139.25 | 10.305% | $153.5997 | $153.60 | $153.60 | $153.60 |
| Purchase #5 | $249.46 | 10.692% | $276.1323 | $276.13 | $276.15 | $276.10 |
| Purchase #6 | $223.48 | 5.825% | $236.4977 | $236.50 | $236.50 | $236.50 |
| Purchase #7 | $101.96 | 6.583% | $108.672 | $108.67 | $108.65 | $108.70 |
| 7 purchase totals = | $825.10 | $897.2566 | $897.26 | $897.25 | $897.30 | |