| 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 | $24.48 | 4.827% | $25.6616 | $25.66 | $25.65 | $25.70 |
| Purchase #2 | $249.79 | 8.734% | $271.6067 | $271.61 | $271.60 | $271.60 |
| Purchase #3 | $48.93 | 11.836% | $54.7214 | $54.72 | $54.70 | $54.70 |
| Purchase #4 | $32.34 | 11.551% | $36.0756 | $36.08 | $36.10 | $36.10 |
| Purchase #5 | $243.58 | 6.469% | $259.3372 | $259.34 | $259.35 | $259.30 |
| Purchase #6 | $196.46 | 3.816% | $203.9569 | $203.96 | $203.95 | $204.00 |
| Purchase #7 | $72.61 | 13.843% | $82.6614 | $82.66 | $82.65 | $82.70 |
| 7 purchase totals = | $868.19 | $934.0208 | $934.03 | $934.00 | $934.10 | |