| 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 | $227.71 | 13.458% | $258.3552 | $258.36 | $258.35 | $258.40 |
| Purchase #2 | $98.39 | 10.180% | $108.4061 | $108.41 | $108.40 | $108.40 |
| Purchase #3 | $62.63 | 6.657% | $66.7993 | $66.80 | $66.80 | $66.80 |
| Purchase #4 | $88.44 | 3.157% | $91.2321 | $91.23 | $91.25 | $91.20 |
| Purchase #5 | $40.89 | 8.252% | $44.2642 | $44.26 | $44.25 | $44.30 |
| Purchase #6 | $144.98 | 12.243% | $162.7299 | $162.73 | $162.75 | $162.70 |
| Purchase #7 | $56.80 | 9.140% | $61.9915 | $61.99 | $62.00 | $62.00 |
| 7 purchase totals = | $719.84 | $793.7783 | $793.78 | $793.80 | $793.80 | |