| 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 | $152.86 | 10.585% | $169.0402 | $169.04 | $169.05 | $169.00 |
| Purchase #2 | $87.33 | 5.298% | $91.9567 | $91.96 | $91.95 | $92.00 |
| Purchase #3 | $49.67 | 3.607% | $51.4616 | $51.46 | $51.45 | $51.50 |
| Purchase #4 | $140.86 | 8.652% | $153.0472 | $153.05 | $153.05 | $153.00 |
| Purchase #5 | $128.49 | 10.249% | $141.6589 | $141.66 | $141.65 | $141.70 |
| Purchase #6 | $122.62 | 11.286% | $136.4589 | $136.46 | $136.45 | $136.50 |
| Purchase #7 | $59.54 | 6.156% | $63.2053 | $63.21 | $63.20 | $63.20 |
| 7 purchase totals = | $741.37 | $806.8288 | $806.84 | $806.80 | $806.90 | |