| 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 | $65.71 | 10.741% | $72.7679 | $72.77 | $72.75 | $72.80 |
| Purchase #2 | $175.48 | 7.353% | $188.383 | $188.38 | $188.40 | $188.40 |
| Purchase #3 | $14.79 | 12.638% | $16.6592 | $16.66 | $16.65 | $16.70 |
| Purchase #4 | $238.77 | 6.434% | $254.1325 | $254.13 | $254.15 | $254.10 |
| Purchase #5 | $65.50 | 4.641% | $68.5399 | $68.54 | $68.55 | $68.50 |
| Purchase #6 | $244.56 | 9.785% | $268.4902 | $268.49 | $268.50 | $268.50 |
| Purchase #7 | $204.97 | 6.597% | $218.4919 | $218.49 | $218.50 | $218.50 |
| 7 purchase totals = | $1,009.78 | $1,087.4646 | $1,087.46 | $1,087.50 | $1,087.50 | |