| 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 | $249.81 | 7.423% | $268.3534 | $268.35 | $268.35 | $268.40 |
| Purchase #2 | $45.96 | 11.327% | $51.1659 | $51.17 | $51.15 | $51.20 |
| Purchase #3 | $55.35 | 3.832% | $57.471 | $57.47 | $57.45 | $57.50 |
| Purchase #4 | $58.54 | 11.444% | $65.2393 | $65.24 | $65.25 | $65.20 |
| Purchase #5 | $74.69 | 10.492% | $82.5265 | $82.53 | $82.55 | $82.50 |
| Purchase #6 | $202.45 | 11.167% | $225.0576 | $225.06 | $225.05 | $225.10 |
| Purchase #7 | $164.55 | 6.832% | $175.7921 | $175.79 | $175.80 | $175.80 |
| 7 purchase totals = | $851.35 | $925.6058 | $925.61 | $925.60 | $925.70 | |