| 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 | $109.74 | 6.469% | $116.8391 | $116.84 | $116.85 | $116.80 |
| Purchase #2 | $65.69 | 5.714% | $69.4435 | $69.44 | $69.45 | $69.40 |
| Purchase #3 | $205.74 | 9.601% | $225.4931 | $225.49 | $225.50 | $225.50 |
| Purchase #4 | $240.52 | 7.805% | $259.2926 | $259.29 | $259.30 | $259.30 |
| Purchase #5 | $23.62 | 10.738% | $26.1563 | $26.16 | $26.15 | $26.20 |
| Purchase #6 | $133.46 | 13.111% | $150.9579 | $150.96 | $150.95 | $151.00 |
| Purchase #7 | $94.65 | 10.803% | $104.875 | $104.88 | $104.90 | $104.90 |
| 7 purchase totals = | $873.42 | $953.0575 | $953.06 | $953.10 | $953.10 | |