| 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 | $228.59 | 13.593% | $259.6622 | $259.66 | $259.65 | $259.70 |
| Purchase #2 | $32.57 | 12.486% | $36.6367 | $36.64 | $36.65 | $36.60 |
| Purchase #3 | $200.73 | 13.722% | $228.2742 | $228.27 | $228.25 | $228.30 |
| Purchase #4 | $42.88 | 13.388% | $48.6208 | $48.62 | $48.60 | $48.60 |
| Purchase #5 | $97.84 | 12.604% | $110.1718 | $110.17 | $110.15 | $110.20 |
| Purchase #6 | $175.49 | 7.338% | $188.3675 | $188.37 | $188.35 | $188.40 |
| Purchase #7 | $156.45 | 7.103% | $167.5626 | $167.56 | $167.55 | $167.60 |
| 7 purchase totals = | $934.55 | $1,039.2958 | $1,039.29 | $1,039.20 | $1,039.40 | |