| 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 | $212.51 | 6.367% | $226.0405 | $226.04 | $226.05 | $226.00 |
| Purchase #2 | $131.43 | 13.629% | $149.3426 | $149.34 | $149.35 | $149.30 |
| Purchase #3 | $243.91 | 4.690% | $255.3494 | $255.35 | $255.35 | $255.30 |
| Purchase #4 | $67.65 | 5.159% | $71.1401 | $71.14 | $71.15 | $71.10 |
| Purchase #5 | $109.70 | 8.347% | $118.8567 | $118.86 | $118.85 | $118.90 |
| Purchase #6 | $19.81 | 5.654% | $20.9301 | $20.93 | $20.95 | $20.90 |
| Purchase #7 | $118.55 | 11.664% | $132.3777 | $132.38 | $132.40 | $132.40 |
| 7 purchase totals = | $903.56 | $974.0371 | $974.04 | $974.10 | $973.90 | |