| 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 | $182.73 | 12.206% | $205.034 | $205.03 | $205.05 | $205.00 |
| Purchase #2 | $237.47 | 6.781% | $253.5728 | $253.57 | $253.55 | $253.60 |
| Purchase #3 | $25.26 | 9.456% | $27.6486 | $27.65 | $27.65 | $27.60 |
| Purchase #4 | $96.71 | 8.846% | $105.265 | $105.27 | $105.25 | $105.30 |
| Purchase #5 | $157.70 | 4.472% | $164.7523 | $164.75 | $164.75 | $164.80 |
| Purchase #6 | $139.46 | 4.244% | $145.3787 | $145.38 | $145.40 | $145.40 |
| Purchase #7 | $55.92 | 3.635% | $57.9527 | $57.95 | $57.95 | $58.00 |
| 7 purchase totals = | $895.25 | $959.6041 | $959.60 | $959.60 | $959.70 | |