| 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 | $44.25 | 10.145% | $48.7392 | $48.74 | $48.75 | $48.70 |
| Purchase #2 | $171.31 | 10.279% | $188.919 | $188.92 | $188.90 | $188.90 |
| Purchase #3 | $211.60 | 6.189% | $224.6959 | $224.70 | $224.70 | $224.70 |
| Purchase #4 | $222.27 | 4.810% | $232.9612 | $232.96 | $232.95 | $233.00 |
| Purchase #5 | $206.52 | 13.104% | $233.5824 | $233.58 | $233.60 | $233.60 |
| Purchase #6 | $134.76 | 5.201% | $141.7689 | $141.77 | $141.75 | $141.80 |
| Purchase #7 | $58.67 | 9.254% | $64.0993 | $64.10 | $64.10 | $64.10 |
| 7 purchase totals = | $1,049.38 | $1,134.7659 | $1,134.77 | $1,134.75 | $1,134.80 | |