| 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 | $108.71 | 3.714% | $112.7475 | $112.75 | $112.75 | $112.70 |
| Purchase #2 | $62.98 | 13.152% | $71.2631 | $71.26 | $71.25 | $71.30 |
| Purchase #3 | $249.34 | 9.766% | $273.6905 | $273.69 | $273.70 | $273.70 |
| Purchase #4 | $5.56 | 4.727% | $5.8228 | $5.82 | $5.80 | $5.80 |
| Purchase #5 | $209.44 | 8.387% | $227.0057 | $227.01 | $227.00 | $227.00 |
| Purchase #6 | $166.41 | 13.767% | $189.3197 | $189.32 | $189.30 | $189.30 |
| Purchase #7 | $82.59 | 10.784% | $91.4965 | $91.50 | $91.50 | $91.50 |
| 7 purchase totals = | $885.03 | $971.3458 | $971.35 | $971.30 | $971.30 | |