| 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 | $65.88 | 12.871% | $74.3594 | $74.36 | $74.35 | $74.40 |
| Purchase #2 | $243.79 | 6.265% | $259.0634 | $259.06 | $259.05 | $259.10 |
| Purchase #3 | $14.97 | 3.247% | $15.4561 | $15.46 | $15.45 | $15.50 |
| Purchase #4 | $228.43 | 11.549% | $254.8114 | $254.81 | $254.80 | $254.80 |
| Purchase #5 | $82.54 | 12.614% | $92.9516 | $92.95 | $92.95 | $93.00 |
| Purchase #6 | $227.62 | 5.525% | $240.196 | $240.20 | $240.20 | $240.20 |
| Purchase #7 | $122.44 | 5.780% | $129.517 | $129.52 | $129.50 | $129.50 |
| 7 purchase totals = | $985.67 | $1,066.3549 | $1,066.36 | $1,066.30 | $1,066.50 | |