| 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 | $82.96 | 10.473% | $91.6484 | $91.65 | $91.65 | $91.60 |
| Purchase #2 | $104.92 | 11.300% | $116.776 | $116.78 | $116.80 | $116.80 |
| Purchase #3 | $14.29 | 3.129% | $14.7371 | $14.74 | $14.75 | $14.70 |
| Purchase #4 | $57.66 | 10.867% | $63.9259 | $63.93 | $63.95 | $63.90 |
| Purchase #5 | $129.36 | 5.717% | $136.7555 | $136.76 | $136.75 | $136.80 |
| Purchase #6 | $203.68 | 13.221% | $230.6085 | $230.61 | $230.60 | $230.60 |
| Purchase #7 | $198.48 | 9.448% | $217.2324 | $217.23 | $217.25 | $217.20 |
| 7 purchase totals = | $791.35 | $871.6838 | $871.70 | $871.75 | $871.60 | |