| 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 | $237.41 | 8.357% | $257.2504 | $257.25 | $257.25 | $257.30 |
| Purchase #2 | $107.48 | 8.625% | $116.7502 | $116.75 | $116.75 | $116.80 |
| Purchase #3 | $101.50 | 7.406% | $109.0171 | $109.02 | $109.00 | $109.00 |
| Purchase #4 | $161.45 | 8.280% | $174.8181 | $174.82 | $174.80 | $174.80 |
| Purchase #5 | $44.29 | 3.318% | $45.7595 | $45.76 | $45.75 | $45.80 |
| Purchase #6 | $83.96 | 11.651% | $93.7422 | $93.74 | $93.75 | $93.70 |
| Purchase #7 | $19.85 | 3.266% | $20.4983 | $20.50 | $20.50 | $20.50 |
| 7 purchase totals = | $755.94 | $817.8358 | $817.84 | $817.80 | $817.90 | |