| 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 | $48.49 | 7.338% | $52.0482 | $52.05 | $52.05 | $52.00 |
| Purchase #2 | $186.82 | 11.854% | $208.9656 | $208.97 | $208.95 | $209.00 |
| Purchase #3 | $88.53 | 13.172% | $100.1912 | $100.19 | $100.20 | $100.20 |
| Purchase #4 | $101.62 | 6.250% | $107.9713 | $107.97 | $107.95 | $108.00 |
| Purchase #5 | $191.58 | 5.703% | $202.5058 | $202.51 | $202.50 | $202.50 |
| Purchase #6 | $199.63 | 8.507% | $216.6125 | $216.61 | $216.60 | $216.60 |
| Purchase #7 | $123.64 | 10.230% | $136.2884 | $136.29 | $136.30 | $136.30 |
| 7 purchase totals = | $940.31 | $1,024.5830 | $1,024.59 | $1,024.55 | $1,024.60 | |