| 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 | $231.65 | 5.185% | $243.6611 | $243.66 | $243.65 | $243.70 |
| Purchase #2 | $133.49 | 12.219% | $149.8011 | $149.80 | $149.80 | $149.80 |
| Purchase #3 | $63.50 | 7.220% | $68.0847 | $68.08 | $68.10 | $68.10 |
| Purchase #4 | $149.56 | 13.218% | $169.3288 | $169.33 | $169.35 | $169.30 |
| Purchase #5 | $57.28 | 12.280% | $64.314 | $64.31 | $64.30 | $64.30 |
| Purchase #6 | $101.72 | 8.778% | $110.649 | $110.65 | $110.65 | $110.60 |
| Purchase #7 | $192.77 | 8.294% | $208.7583 | $208.76 | $208.75 | $208.80 |
| 7 purchase totals = | $929.97 | $1,014.5970 | $1,014.59 | $1,014.60 | $1,014.60 | |