| 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 | $53.81 | 11.185% | $59.8286 | $59.83 | $59.85 | $59.80 |
| Purchase #2 | $81.49 | 4.360% | $85.043 | $85.04 | $85.05 | $85.00 |
| Purchase #3 | $164.74 | 5.156% | $173.234 | $173.23 | $173.25 | $173.20 |
| Purchase #4 | $14.80 | 13.145% | $16.7455 | $16.75 | $16.75 | $16.70 |
| Purchase #5 | $225.65 | 8.273% | $244.318 | $244.32 | $244.30 | $244.30 |
| Purchase #6 | $83.56 | 5.445% | $88.1098 | $88.11 | $88.10 | $88.10 |
| Purchase #7 | $190.61 | 4.161% | $198.5413 | $198.54 | $198.55 | $198.50 |
| 7 purchase totals = | $814.66 | $865.8202 | $865.82 | $865.85 | $865.60 | |