| 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 | 5.467% | $115.7395 | $115.74 | $115.75 | $115.70 |
| Purchase #2 | $63.74 | 10.545% | $70.4614 | $70.46 | $70.45 | $70.50 |
| Purchase #3 | $74.94 | 11.636% | $83.66 | $83.66 | $83.65 | $83.70 |
| Purchase #4 | $112.26 | 3.393% | $116.069 | $116.07 | $116.05 | $116.10 |
| Purchase #5 | $244.68 | 9.867% | $268.8226 | $268.82 | $268.80 | $268.80 |
| Purchase #6 | $22.39 | 9.133% | $24.4349 | $24.43 | $24.45 | $24.40 |
| Purchase #7 | $224.34 | 4.523% | $234.4869 | $234.49 | $234.50 | $234.50 |
| 7 purchase totals = | $852.09 | $913.6743 | $913.67 | $913.65 | $913.70 | |