| 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 | $162.98 | 3.637% | $168.9076 | $168.91 | $168.90 | $168.90 |
| Purchase #2 | $173.46 | 7.726% | $186.8615 | $186.86 | $186.85 | $186.90 |
| Purchase #3 | $194.90 | 5.724% | $206.0561 | $206.06 | $206.05 | $206.10 |
| Purchase #4 | $45.74 | 8.627% | $49.686 | $49.69 | $49.70 | $49.70 |
| Purchase #5 | $56.38 | 10.406% | $62.2469 | $62.25 | $62.25 | $62.20 |
| Purchase #6 | $70.78 | 11.266% | $78.7541 | $78.75 | $78.75 | $78.80 |
| Purchase #7 | $6.77 | 8.750% | $7.3624 | $7.36 | $7.35 | $7.40 |
| 7 purchase totals = | $711.01 | $759.8746 | $759.88 | $759.85 | $760.00 | |