| 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 | $52.29 | 6.124% | $55.4922 | $55.49 | $55.50 | $55.50 |
| Purchase #2 | $78.85 | 12.366% | $88.6006 | $88.60 | $88.60 | $88.60 |
| Purchase #3 | $121.90 | 7.623% | $131.1924 | $131.19 | $131.20 | $131.20 |
| Purchase #4 | $59.30 | 4.583% | $62.0177 | $62.02 | $62.00 | $62.00 |
| Purchase #5 | $200.96 | 12.603% | $226.287 | $226.29 | $226.30 | $226.30 |
| Purchase #6 | $186.77 | 7.830% | $201.3941 | $201.39 | $201.40 | $201.40 |
| Purchase #7 | $113.53 | 13.858% | $129.263 | $129.26 | $129.25 | $129.30 |
| 7 purchase totals = | $813.60 | $894.2470 | $894.24 | $894.25 | $894.30 | |