| 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 | $111.49 | 6.480% | $118.7146 | $118.71 | $118.70 | $118.70 |
| Purchase #2 | $178.38 | 8.221% | $193.0446 | $193.04 | $193.05 | $193.00 |
| Purchase #3 | $146.76 | 5.405% | $154.6924 | $154.69 | $154.70 | $154.70 |
| Purchase #4 | $124.83 | 12.562% | $140.5111 | $140.51 | $140.50 | $140.50 |
| Purchase #5 | $28.87 | 5.590% | $30.4838 | $30.48 | $30.50 | $30.50 |
| Purchase #6 | $218.25 | 10.592% | $241.367 | $241.37 | $241.35 | $241.40 |
| Purchase #7 | $83.95 | 10.636% | $92.8789 | $92.88 | $92.90 | $92.90 |
| 7 purchase totals = | $892.53 | $971.6924 | $971.68 | $971.70 | $971.70 | |