| 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 | $208.26 | 7.482% | $223.842 | $223.84 | $223.85 | $223.80 |
| Purchase #2 | $177.86 | 7.664% | $191.4912 | $191.49 | $191.50 | $191.50 |
| Purchase #3 | $41.51 | 12.761% | $46.8071 | $46.81 | $46.80 | $46.80 |
| Purchase #4 | $57.79 | 13.371% | $65.5171 | $65.52 | $65.50 | $65.50 |
| Purchase #5 | $231.77 | 13.409% | $262.848 | $262.85 | $262.85 | $262.80 |
| Purchase #6 | $248.32 | 4.237% | $258.8413 | $258.84 | $258.85 | $258.80 |
| Purchase #7 | $96.96 | 13.749% | $110.291 | $110.29 | $110.30 | $110.30 |
| 7 purchase totals = | $1,062.47 | $1,159.6377 | $1,159.64 | $1,159.65 | $1,159.50 | |