| 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 | $137.59 | 12.796% | $155.196 | $155.20 | $155.20 | $155.20 |
| Purchase #2 | $61.98 | 9.211% | $67.689 | $67.69 | $67.70 | $67.70 |
| Purchase #3 | $181.47 | 7.297% | $194.7119 | $194.71 | $194.70 | $194.70 |
| Purchase #4 | $215.26 | 9.754% | $236.2565 | $236.26 | $236.25 | $236.30 |
| Purchase #5 | $99.30 | 13.789% | $112.9925 | $112.99 | $113.00 | $113.00 |
| Purchase #6 | $96.81 | 12.233% | $108.6528 | $108.65 | $108.65 | $108.70 |
| Purchase #7 | $90.46 | 4.862% | $94.8582 | $94.86 | $94.85 | $94.90 |
| 7 purchase totals = | $882.87 | $970.3569 | $970.36 | $970.35 | $970.50 | |