| 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 | $182.98 | 13.419% | $207.5341 | $207.53 | $207.55 | $207.50 |
| Purchase #2 | $22.91 | 4.247% | $23.883 | $23.88 | $23.90 | $23.90 |
| Purchase #3 | $131.62 | 4.450% | $137.4771 | $137.48 | $137.50 | $137.50 |
| Purchase #4 | $212.67 | 12.510% | $239.275 | $239.28 | $239.30 | $239.30 |
| Purchase #5 | $21.69 | 11.435% | $24.1703 | $24.17 | $24.15 | $24.20 |
| Purchase #6 | $53.90 | 12.711% | $60.7512 | $60.75 | $60.75 | $60.80 |
| Purchase #7 | $192.80 | 10.554% | $213.1481 | $213.15 | $213.15 | $213.10 |
| 7 purchase totals = | $818.57 | $906.2388 | $906.24 | $906.30 | $906.30 | |