| 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 | $29.70 | 6.795% | $31.7181 | $31.72 | $31.70 | $31.70 |
| Purchase #2 | $114.43 | 3.718% | $118.6845 | $118.68 | $118.70 | $118.70 |
| Purchase #3 | $240.92 | 3.581% | $249.5473 | $249.55 | $249.55 | $249.50 |
| Purchase #4 | $46.79 | 12.749% | $52.7553 | $52.76 | $52.75 | $52.80 |
| Purchase #5 | $113.83 | 9.418% | $124.5505 | $124.55 | $124.55 | $124.60 |
| Purchase #6 | $191.84 | 6.601% | $204.5034 | $204.50 | $204.50 | $204.50 |
| Purchase #7 | $208.36 | 3.585% | $215.8297 | $215.83 | $215.85 | $215.80 |
| 7 purchase totals = | $945.87 | $997.5888 | $997.59 | $997.60 | $997.60 | |