| 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 | $224.56 | 11.659% | $250.7415 | $250.74 | $250.75 | $250.70 |
| Purchase #2 | $147.60 | 5.478% | $155.6855 | $155.69 | $155.70 | $155.70 |
| Purchase #3 | $164.85 | 10.725% | $182.5302 | $182.53 | $182.55 | $182.50 |
| Purchase #4 | $224.33 | 3.614% | $232.4373 | $232.44 | $232.45 | $232.40 |
| Purchase #5 | $71.78 | 7.831% | $77.4011 | $77.40 | $77.40 | $77.40 |
| Purchase #6 | $151.40 | 5.245% | $159.3409 | $159.34 | $159.35 | $159.30 |
| Purchase #7 | $139.37 | 8.652% | $151.4283 | $151.43 | $151.45 | $151.40 |
| 7 purchase totals = | $1,123.89 | $1,209.5648 | $1,209.57 | $1,209.65 | $1,209.40 | |