| 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 | $210.33 | 6.235% | $223.4441 | $223.44 | $223.45 | $223.40 |
| Purchase #2 | $86.62 | 9.237% | $94.6211 | $94.62 | $94.60 | $94.60 |
| Purchase #3 | $41.51 | 6.534% | $44.2223 | $44.22 | $44.20 | $44.20 |
| Purchase #4 | $105.97 | 10.739% | $117.3501 | $117.35 | $117.35 | $117.40 |
| Purchase #5 | $168.65 | 6.851% | $180.2042 | $180.20 | $180.20 | $180.20 |
| Purchase #6 | $151.25 | 10.123% | $166.561 | $166.56 | $166.55 | $166.60 |
| Purchase #7 | $66.96 | 6.583% | $71.368 | $71.37 | $71.35 | $71.40 |
| 7 purchase totals = | $831.29 | $897.7708 | $897.76 | $897.70 | $897.80 | |