| 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 | $72.60 | 12.565% | $81.7222 | $81.72 | $81.70 | $81.70 |
| Purchase #2 | $124.48 | 10.564% | $137.6301 | $137.63 | $137.65 | $137.60 |
| Purchase #3 | $116.39 | 4.113% | $121.1771 | $121.18 | $121.20 | $121.20 |
| Purchase #4 | $160.63 | 9.235% | $175.4642 | $175.46 | $175.45 | $175.50 |
| Purchase #5 | $106.81 | 7.524% | $114.8464 | $114.85 | $114.85 | $114.80 |
| Purchase #6 | $110.33 | 7.399% | $118.4933 | $118.49 | $118.50 | $118.50 |
| Purchase #7 | $14.64 | 7.103% | $15.6799 | $15.68 | $15.70 | $15.70 |
| 7 purchase totals = | $705.88 | $765.0132 | $765.01 | $765.05 | $765.00 | |