| 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 | $221.32 | 10.371% | $244.2731 | $244.27 | $244.25 | $244.30 |
| Purchase #2 | $111.26 | 13.203% | $125.9497 | $125.95 | $125.95 | $125.90 |
| Purchase #3 | $138.84 | 9.532% | $152.0742 | $152.07 | $152.05 | $152.10 |
| Purchase #4 | $153.50 | 9.717% | $168.4156 | $168.42 | $168.40 | $168.40 |
| Purchase #5 | $169.85 | 4.660% | $177.765 | $177.77 | $177.75 | $177.80 |
| Purchase #6 | $99.99 | 9.295% | $109.2841 | $109.28 | $109.30 | $109.30 |
| Purchase #7 | $67.87 | 4.344% | $70.8183 | $70.82 | $70.80 | $70.80 |
| 7 purchase totals = | $962.63 | $1,048.5800 | $1,048.58 | $1,048.50 | $1,048.60 | |