| 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 | $65.25 | 13.645% | $74.1534 | $74.15 | $74.15 | $74.20 |
| Purchase #2 | $46.68 | 5.386% | $49.1942 | $49.19 | $49.20 | $49.20 |
| Purchase #3 | $63.67 | 10.245% | $70.193 | $70.19 | $70.20 | $70.20 |
| Purchase #4 | $236.32 | 11.120% | $262.5988 | $262.60 | $262.60 | $262.60 |
| Purchase #5 | $236.27 | 5.659% | $249.6405 | $249.64 | $249.65 | $249.60 |
| Purchase #6 | $36.43 | 8.720% | $39.6067 | $39.61 | $39.60 | $39.60 |
| Purchase #7 | $216.53 | 10.452% | $239.1617 | $239.16 | $239.15 | $239.20 |
| 7 purchase totals = | $901.15 | $984.5483 | $984.54 | $984.55 | $984.60 | |