| 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 | $179.94 | 11.803% | $201.1783 | $201.18 | $201.20 | $201.20 |
| Purchase #2 | $14.48 | 10.135% | $15.9475 | $15.95 | $15.95 | $15.90 |
| Purchase #3 | $170.94 | 13.780% | $194.4955 | $194.50 | $194.50 | $194.50 |
| Purchase #4 | $85.52 | 10.851% | $94.7998 | $94.80 | $94.80 | $94.80 |
| Purchase #5 | $52.70 | 8.824% | $57.3502 | $57.35 | $57.35 | $57.40 |
| Purchase #6 | $215.36 | 9.734% | $236.3231 | $236.32 | $236.30 | $236.30 |
| Purchase #7 | $148.26 | 9.844% | $162.8547 | $162.85 | $162.85 | $162.90 |
| 7 purchase totals = | $867.20 | $962.9491 | $962.95 | $962.95 | $963.00 | |