| 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 | $41.66 | 6.306% | $44.2871 | $44.29 | $44.30 | $44.30 |
| Purchase #2 | $199.66 | 12.148% | $223.9147 | $223.91 | $223.90 | $223.90 |
| Purchase #3 | $124.96 | 9.782% | $137.1836 | $137.18 | $137.20 | $137.20 |
| Purchase #4 | $7.83 | 6.861% | $8.3672 | $8.37 | $8.35 | $8.40 |
| Purchase #5 | $164.37 | 11.406% | $183.118 | $183.12 | $183.10 | $183.10 |
| Purchase #6 | $179.81 | 3.556% | $186.204 | $186.20 | $186.20 | $186.20 |
| Purchase #7 | $7.30 | 5.802% | $7.7235 | $7.72 | $7.70 | $7.70 |
| 7 purchase totals = | $725.59 | $790.7981 | $790.79 | $790.75 | $790.80 | |