| 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 | $56.93 | 3.787% | $59.0859 | $59.09 | $59.10 | $59.10 |
| Purchase #2 | $180.78 | 11.175% | $200.9822 | $200.98 | $201.00 | $201.00 |
| Purchase #3 | $176.50 | 7.364% | $189.4975 | $189.50 | $189.50 | $189.50 |
| Purchase #4 | $199.75 | 4.644% | $209.0264 | $209.03 | $209.05 | $209.00 |
| Purchase #5 | $91.87 | 4.210% | $95.7377 | $95.74 | $95.75 | $95.70 |
| Purchase #6 | $30.54 | 9.828% | $33.5415 | $33.54 | $33.55 | $33.50 |
| Purchase #7 | $59.78 | 10.212% | $65.8847 | $65.88 | $65.90 | $65.90 |
| 7 purchase totals = | $796.15 | $853.7559 | $853.76 | $853.85 | $853.70 | |