| 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 | $41.96 | 8.730% | $45.6231 | $45.62 | $45.60 | $45.60 |
| Purchase #2 | $24.60 | 10.109% | $27.0868 | $27.09 | $27.10 | $27.10 |
| Purchase #3 | $232.77 | 7.430% | $250.0648 | $250.06 | $250.05 | $250.10 |
| Purchase #4 | $213.59 | 9.535% | $233.9558 | $233.96 | $233.95 | $234.00 |
| Purchase #5 | $61.84 | 7.725% | $66.6171 | $66.62 | $66.60 | $66.60 |
| Purchase #6 | $52.47 | 5.637% | $55.4277 | $55.43 | $55.45 | $55.40 |
| Purchase #7 | $199.65 | 7.604% | $214.8314 | $214.83 | $214.85 | $214.80 |
| 7 purchase totals = | $826.88 | $893.6067 | $893.61 | $893.60 | $893.60 | |