| 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 | $112.41 | 8.505% | $121.9705 | $121.97 | $121.95 | $122.00 |
| Purchase #2 | $234.74 | 3.418% | $242.7634 | $242.76 | $242.75 | $242.80 |
| Purchase #3 | $63.58 | 13.607% | $72.2313 | $72.23 | $72.25 | $72.20 |
| Purchase #4 | $82.47 | 10.749% | $91.3347 | $91.33 | $91.35 | $91.30 |
| Purchase #5 | $151.64 | 12.448% | $170.5161 | $170.52 | $170.50 | $170.50 |
| Purchase #6 | $98.71 | 10.230% | $108.808 | $108.81 | $108.80 | $108.80 |
| Purchase #7 | $217.73 | 9.122% | $237.5913 | $237.59 | $237.60 | $237.60 |
| 7 purchase totals = | $961.28 | $1,045.2153 | $1,045.21 | $1,045.20 | $1,045.20 | |