| 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 | $23.87 | 8.752% | $25.9591 | $25.96 | $25.95 | $26.00 |
| Purchase #2 | $133.46 | 5.448% | $140.7309 | $140.73 | $140.75 | $140.70 |
| Purchase #3 | $105.79 | 11.685% | $118.1516 | $118.15 | $118.15 | $118.20 |
| Purchase #4 | $210.79 | 5.872% | $223.1676 | $223.17 | $223.15 | $223.20 |
| Purchase #5 | $78.45 | 8.628% | $85.2187 | $85.22 | $85.20 | $85.20 |
| Purchase #6 | $222.91 | 6.743% | $237.9408 | $237.94 | $237.95 | $237.90 |
| Purchase #7 | $62.65 | 12.208% | $70.2983 | $70.30 | $70.30 | $70.30 |
| 7 purchase totals = | $837.92 | $901.4670 | $901.47 | $901.45 | $901.50 | |