| 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 | $222.55 | 6.144% | $236.2235 | $236.22 | $236.20 | $236.20 |
| Purchase #2 | $240.44 | 13.402% | $272.6638 | $272.66 | $272.65 | $272.70 |
| Purchase #3 | $203.67 | 4.784% | $213.4136 | $213.41 | $213.40 | $213.40 |
| Purchase #4 | $85.69 | 12.629% | $96.5118 | $96.51 | $96.50 | $96.50 |
| Purchase #5 | $44.74 | 12.193% | $50.1951 | $50.20 | $50.20 | $50.20 |
| Purchase #6 | $20.34 | 11.142% | $22.6063 | $22.61 | $22.60 | $22.60 |
| Purchase #7 | $150.49 | 12.727% | $169.6429 | $169.64 | $169.65 | $169.60 |
| 7 purchase totals = | $967.92 | $1,061.2570 | $1,061.25 | $1,061.20 | $1,061.20 | |