| 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 | $94.75 | 7.600% | $101.951 | $101.95 | $101.95 | $102.00 |
| Purchase #2 | $110.34 | 7.483% | $118.5967 | $118.60 | $118.60 | $118.60 |
| Purchase #3 | $119.90 | 7.477% | $128.8649 | $128.86 | $128.85 | $128.90 |
| Purchase #4 | $210.68 | 8.733% | $229.0787 | $229.08 | $229.10 | $229.10 |
| Purchase #5 | $26.42 | 11.207% | $29.3809 | $29.38 | $29.40 | $29.40 |
| Purchase #6 | $225.86 | 11.189% | $251.1315 | $251.13 | $251.15 | $251.10 |
| Purchase #7 | $82.25 | 11.806% | $91.9604 | $91.96 | $91.95 | $92.00 |
| 7 purchase totals = | $870.20 | $950.9641 | $950.96 | $951.00 | $951.10 | |