| 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 | $204.96 | 5.129% | $215.4724 | $215.47 | $215.45 | $215.50 |
| Purchase #2 | $216.66 | 9.473% | $237.1842 | $237.18 | $237.20 | $237.20 |
| Purchase #3 | $37.98 | 13.462% | $43.0929 | $43.09 | $43.10 | $43.10 |
| Purchase #4 | $45.29 | 9.431% | $49.5613 | $49.56 | $49.55 | $49.60 |
| Purchase #5 | $247.30 | 4.462% | $258.3345 | $258.33 | $258.35 | $258.30 |
| Purchase #6 | $33.46 | 3.509% | $34.6341 | $34.63 | $34.65 | $34.60 |
| Purchase #7 | $19.67 | 9.480% | $21.5347 | $21.53 | $21.55 | $21.50 |
| 7 purchase totals = | $805.32 | $859.8141 | $859.79 | $859.85 | $859.80 | |