| 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 | $60.40 | 5.121% | $63.4931 | $63.49 | $63.50 | $63.50 |
| Purchase #2 | $8.85 | 13.733% | $10.0654 | $10.07 | $10.05 | $10.10 |
| Purchase #3 | $76.57 | 6.107% | $81.2461 | $81.25 | $81.25 | $81.20 |
| Purchase #4 | $96.57 | 7.449% | $103.7635 | $103.76 | $103.75 | $103.80 |
| Purchase #5 | $164.63 | 5.124% | $173.0656 | $173.07 | $173.05 | $173.10 |
| Purchase #6 | $232.44 | 11.422% | $258.9893 | $258.99 | $259.00 | $259.00 |
| Purchase #7 | $199.33 | 12.386% | $224.019 | $224.02 | $224.00 | $224.00 |
| 7 purchase totals = | $838.79 | $914.6420 | $914.65 | $914.60 | $914.70 | |