| 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 | $183.93 | 6.575% | $196.0234 | $196.02 | $196.00 | $196.00 |
| Purchase #2 | $49.54 | 13.739% | $56.3463 | $56.35 | $56.35 | $56.30 |
| Purchase #3 | $176.70 | 10.785% | $195.7571 | $195.76 | $195.75 | $195.80 |
| Purchase #4 | $65.25 | 11.769% | $72.9293 | $72.93 | $72.95 | $72.90 |
| Purchase #5 | $82.34 | 12.406% | $92.5551 | $92.56 | $92.55 | $92.60 |
| Purchase #6 | $15.30 | 10.458% | $16.9001 | $16.90 | $16.90 | $16.90 |
| Purchase #7 | $115.41 | 8.351% | $125.0479 | $125.05 | $125.05 | $125.00 |
| 7 purchase totals = | $688.47 | $755.5592 | $755.57 | $755.55 | $755.50 | |