| 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 | $224.88 | 10.119% | $247.6356 | $247.64 | $247.65 | $247.60 |
| Purchase #2 | $156.38 | 4.536% | $163.4734 | $163.47 | $163.45 | $163.50 |
| Purchase #3 | $13.47 | 3.224% | $13.9043 | $13.90 | $13.90 | $13.90 |
| Purchase #4 | $245.96 | 10.742% | $272.381 | $272.38 | $272.40 | $272.40 |
| Purchase #5 | $155.95 | 10.404% | $172.175 | $172.18 | $172.20 | $172.20 |
| Purchase #6 | $179.92 | 4.808% | $188.5706 | $188.57 | $188.55 | $188.60 |
| Purchase #7 | $232.96 | 11.815% | $260.4842 | $260.48 | $260.50 | $260.50 |
| 7 purchase totals = | $1,209.52 | $1,318.6241 | $1,318.62 | $1,318.65 | $1,318.70 | |