| 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 | $217.66 | 12.272% | $244.3712 | $244.37 | $244.35 | $244.40 |
| Purchase #2 | $61.67 | 10.355% | $68.0559 | $68.06 | $68.05 | $68.10 |
| Purchase #3 | $203.45 | 10.417% | $224.6434 | $224.64 | $224.65 | $224.60 |
| Purchase #4 | $43.70 | 10.308% | $48.2046 | $48.20 | $48.20 | $48.20 |
| Purchase #5 | $234.92 | 4.543% | $245.5924 | $245.59 | $245.60 | $245.60 |
| Purchase #6 | $167.82 | 12.868% | $189.4151 | $189.42 | $189.40 | $189.40 |
| Purchase #7 | $40.40 | 10.845% | $44.7814 | $44.78 | $44.80 | $44.80 |
| 7 purchase totals = | $969.62 | $1,065.0640 | $1,065.06 | $1,065.05 | $1,065.10 | |