| 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 | $124.76 | 13.240% | $141.2782 | $141.28 | $141.30 | $141.30 |
| Purchase #2 | $65.67 | 8.673% | $71.3656 | $71.37 | $71.35 | $71.40 |
| Purchase #3 | $184.52 | 4.830% | $193.4323 | $193.43 | $193.45 | $193.40 |
| Purchase #4 | $64.49 | 6.618% | $68.7579 | $68.76 | $68.75 | $68.80 |
| Purchase #5 | $134.73 | 10.204% | $148.4778 | $148.48 | $148.50 | $148.50 |
| Purchase #6 | $182.89 | 4.400% | $190.9372 | $190.94 | $190.95 | $190.90 |
| Purchase #7 | $113.58 | 5.134% | $119.4112 | $119.41 | $119.40 | $119.40 |
| 7 purchase totals = | $870.64 | $933.6602 | $933.67 | $933.70 | $933.70 | |