| 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 | $91.81 | 6.195% | $97.4976 | $97.50 | $97.50 | $97.50 |
| Purchase #2 | $209.63 | 10.255% | $231.1276 | $231.13 | $231.15 | $231.10 |
| Purchase #3 | $116.79 | 3.581% | $120.9722 | $120.97 | $120.95 | $121.00 |
| Purchase #4 | $55.73 | 4.703% | $58.351 | $58.35 | $58.35 | $58.40 |
| Purchase #5 | $29.49 | 11.102% | $32.764 | $32.76 | $32.75 | $32.80 |
| Purchase #6 | $56.38 | 11.424% | $62.8209 | $62.82 | $62.80 | $62.80 |
| Purchase #7 | $237.37 | 6.671% | $253.205 | $253.21 | $253.20 | $253.20 |
| 7 purchase totals = | $797.20 | $856.7383 | $856.74 | $856.70 | $856.80 | |