| 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 | $96.99 | 7.368% | $104.1362 | $104.14 | $104.15 | $104.10 |
| Purchase #2 | $68.71 | 3.637% | $71.209 | $71.21 | $71.20 | $71.20 |
| Purchase #3 | $55.92 | 3.207% | $57.7134 | $57.71 | $57.70 | $57.70 |
| Purchase #4 | $216.78 | 5.526% | $228.7593 | $228.76 | $228.75 | $228.80 |
| Purchase #5 | $168.84 | 3.666% | $175.0297 | $175.03 | $175.05 | $175.00 |
| Purchase #6 | $69.31 | 8.391% | $75.1258 | $75.13 | $75.15 | $75.10 |
| Purchase #7 | $243.47 | 12.522% | $273.9573 | $273.96 | $273.95 | $274.00 |
| 7 purchase totals = | $920.02 | $985.9307 | $985.94 | $985.95 | $985.90 | |