| 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 | $171.34 | 13.614% | $194.6662 | $194.67 | $194.65 | $194.70 |
| Purchase #2 | $29.47 | 8.449% | $31.9599 | $31.96 | $31.95 | $32.00 |
| Purchase #3 | $18.70 | 8.302% | $20.2525 | $20.25 | $20.25 | $20.30 |
| Purchase #4 | $61.40 | 11.516% | $68.4708 | $68.47 | $68.45 | $68.50 |
| Purchase #5 | $190.84 | 3.871% | $198.2274 | $198.23 | $198.25 | $198.20 |
| Purchase #6 | $151.69 | 11.721% | $169.4696 | $169.47 | $169.45 | $169.50 |
| Purchase #7 | $13.89 | 13.132% | $15.714 | $15.71 | $15.70 | $15.70 |
| 7 purchase totals = | $637.33 | $698.7604 | $698.76 | $698.70 | $698.90 | |