| 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 | $54.39 | 13.427% | $61.6929 | $61.69 | $61.70 | $61.70 |
| Purchase #2 | $12.44 | 10.365% | $13.7294 | $13.73 | $13.75 | $13.70 |
| Purchase #3 | $26.47 | 8.235% | $28.6498 | $28.65 | $28.65 | $28.60 |
| Purchase #4 | $154.53 | 9.369% | $169.0079 | $169.01 | $169.00 | $169.00 |
| Purchase #5 | $195.39 | 11.554% | $217.9654 | $217.97 | $217.95 | $218.00 |
| Purchase #6 | $151.81 | 11.865% | $169.8223 | $169.82 | $169.80 | $169.80 |
| Purchase #7 | $134.51 | 5.247% | $141.5677 | $141.57 | $141.55 | $141.60 |
| 7 purchase totals = | $729.54 | $802.4354 | $802.44 | $802.40 | $802.40 | |