| 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 | $56.89 | 6.246% | $60.4433 | $60.44 | $60.45 | $60.40 |
| Purchase #2 | $112.55 | 5.166% | $118.3643 | $118.36 | $118.35 | $118.40 |
| Purchase #3 | $199.74 | 6.235% | $212.1938 | $212.19 | $212.20 | $212.20 |
| Purchase #4 | $151.33 | 3.817% | $157.1063 | $157.11 | $157.10 | $157.10 |
| Purchase #5 | $55.62 | 7.728% | $59.9183 | $59.92 | $59.90 | $59.90 |
| Purchase #6 | $194.54 | 8.117% | $210.3308 | $210.33 | $210.35 | $210.30 |
| Purchase #7 | $77.60 | 3.295% | $80.1569 | $80.16 | $80.15 | $80.20 |
| 7 purchase totals = | $848.27 | $898.5137 | $898.51 | $898.50 | $898.50 | |