| 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 | $234.29 | 6.723% | $250.0413 | $250.04 | $250.05 | $250.00 |
| Purchase #2 | $215.33 | 3.811% | $223.5362 | $223.54 | $223.55 | $223.50 |
| Purchase #3 | $34.89 | 11.403% | $38.8685 | $38.87 | $38.85 | $38.90 |
| Purchase #4 | $13.83 | 5.804% | $14.6327 | $14.63 | $14.65 | $14.60 |
| Purchase #5 | $81.97 | 5.626% | $86.5816 | $86.58 | $86.60 | $86.60 |
| Purchase #6 | $23.94 | 8.761% | $26.0374 | $26.04 | $26.05 | $26.00 |
| Purchase #7 | $101.49 | 3.743% | $105.2888 | $105.29 | $105.30 | $105.30 |
| 7 purchase totals = | $705.74 | $744.9865 | $744.99 | $745.05 | $744.90 | |