| 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 | $218.83 | 4.511% | $228.7014 | $228.70 | $228.70 | $228.70 |
| Purchase #2 | $60.58 | 9.198% | $66.1521 | $66.15 | $66.15 | $66.20 |
| Purchase #3 | $90.52 | 7.308% | $97.1352 | $97.14 | $97.15 | $97.10 |
| Purchase #4 | $149.38 | 10.418% | $164.9424 | $164.94 | $164.95 | $164.90 |
| Purchase #5 | $228.65 | 9.481% | $250.3283 | $250.33 | $250.35 | $250.30 |
| Purchase #6 | $143.35 | 6.306% | $152.3897 | $152.39 | $152.40 | $152.40 |
| Purchase #7 | $216.61 | 12.464% | $243.6083 | $243.61 | $243.60 | $243.60 |
| 7 purchase totals = | $1,107.92 | $1,203.2574 | $1,203.26 | $1,203.30 | $1,203.20 | |