| 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 | $85.77 | 7.727% | $92.3974 | $92.40 | $92.40 | $92.40 |
| Purchase #2 | $241.87 | 11.402% | $269.448 | $269.45 | $269.45 | $269.40 |
| Purchase #3 | $13.63 | 10.826% | $15.1056 | $15.11 | $15.10 | $15.10 |
| Purchase #4 | $128.97 | 9.707% | $141.4891 | $141.49 | $141.50 | $141.50 |
| Purchase #5 | $225.94 | 10.627% | $249.9506 | $249.95 | $249.95 | $250.00 |
| Purchase #6 | $79.54 | 7.805% | $85.7481 | $85.75 | $85.75 | $85.70 |
| Purchase #7 | $12.76 | 8.465% | $13.8401 | $13.84 | $13.85 | $13.80 |
| 7 purchase totals = | $788.48 | $867.9789 | $867.99 | $868.00 | $867.90 | |