| 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 | $88.79 | 8.605% | $96.4304 | $96.43 | $96.45 | $96.40 |
| Purchase #2 | $50.83 | 13.663% | $57.7749 | $57.77 | $57.75 | $57.80 |
| Purchase #3 | $48.25 | 7.417% | $51.8287 | $51.83 | $51.85 | $51.80 |
| Purchase #4 | $228.81 | 4.201% | $238.4223 | $238.42 | $238.40 | $238.40 |
| Purchase #5 | $66.55 | 8.641% | $72.3006 | $72.30 | $72.30 | $72.30 |
| Purchase #6 | $239.80 | 5.118% | $252.073 | $252.07 | $252.05 | $252.10 |
| Purchase #7 | $246.52 | 5.625% | $260.3868 | $260.39 | $260.40 | $260.40 |
| 7 purchase totals = | $969.55 | $1,029.2167 | $1,029.21 | $1,029.20 | $1,029.20 | |