| 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 | $14.25 | 11.161% | $15.8404 | $15.84 | $15.85 | $15.80 |
| Purchase #2 | $241.89 | 10.367% | $266.9667 | $266.97 | $266.95 | $267.00 |
| Purchase #3 | $66.65 | 7.715% | $71.792 | $71.79 | $71.80 | $71.80 |
| Purchase #4 | $130.82 | 13.786% | $148.8548 | $148.85 | $148.85 | $148.90 |
| Purchase #5 | $141.87 | 5.415% | $149.5523 | $149.55 | $149.55 | $149.60 |
| Purchase #6 | $66.49 | 3.196% | $68.615 | $68.62 | $68.60 | $68.60 |
| Purchase #7 | $238.45 | 4.788% | $249.867 | $249.87 | $249.85 | $249.90 |
| 7 purchase totals = | $900.42 | $971.4882 | $971.49 | $971.45 | $971.60 | |