| 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 | $42.82 | 9.804% | $47.0181 | $47.02 | $47.00 | $47.00 |
| Purchase #2 | $175.27 | 9.725% | $192.315 | $192.32 | $192.30 | $192.30 |
| Purchase #3 | $230.71 | 13.849% | $262.661 | $262.66 | $262.65 | $262.70 |
| Purchase #4 | $87.59 | 11.863% | $97.9808 | $97.98 | $98.00 | $98.00 |
| Purchase #5 | $250.75 | 5.204% | $263.799 | $263.80 | $263.80 | $263.80 |
| Purchase #6 | $55.67 | 5.648% | $58.8142 | $58.81 | $58.80 | $58.80 |
| Purchase #7 | $229.56 | 5.391% | $241.9356 | $241.94 | $241.95 | $241.90 |
| 7 purchase totals = | $1,072.37 | $1,164.5237 | $1,164.53 | $1,164.50 | $1,164.50 | |