| 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 | $138.75 | 9.522% | $151.9618 | $151.96 | $151.95 | $152.00 |
| Purchase #2 | $242.87 | 13.488% | $275.6283 | $275.63 | $275.65 | $275.60 |
| Purchase #3 | $7.61 | 4.602% | $7.9602 | $7.96 | $7.95 | $8.00 |
| Purchase #4 | $175.42 | 10.408% | $193.6777 | $193.68 | $193.70 | $193.70 |
| Purchase #5 | $66.68 | 11.476% | $74.3322 | $74.33 | $74.35 | $74.30 |
| Purchase #6 | $175.80 | 12.447% | $197.6818 | $197.68 | $197.70 | $197.70 |
| Purchase #7 | $73.78 | 7.862% | $79.5806 | $79.58 | $79.60 | $79.60 |
| 7 purchase totals = | $880.91 | $980.8226 | $980.82 | $980.90 | $980.90 | |