| 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 | $215.86 | 10.793% | $239.1578 | $239.16 | $239.15 | $239.20 |
| Purchase #2 | $74.66 | 13.420% | $84.6794 | $84.68 | $84.70 | $84.70 |
| Purchase #3 | $158.54 | 3.557% | $164.1793 | $164.18 | $164.20 | $164.20 |
| Purchase #4 | $49.60 | 12.486% | $55.7931 | $55.79 | $55.80 | $55.80 |
| Purchase #5 | $228.96 | 7.312% | $245.7016 | $245.70 | $245.70 | $245.70 |
| Purchase #6 | $167.28 | 13.349% | $189.6102 | $189.61 | $189.60 | $189.60 |
| Purchase #7 | $88.39 | 6.770% | $94.374 | $94.37 | $94.35 | $94.40 |
| 7 purchase totals = | $983.29 | $1,073.4954 | $1,073.49 | $1,073.50 | $1,073.60 | |