| 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 | $89.59 | 6.324% | $95.2557 | $95.26 | $95.25 | $95.30 |
| Purchase #2 | $242.86 | 11.549% | $270.9079 | $270.91 | $270.90 | $270.90 |
| Purchase #3 | $32.87 | 11.491% | $36.6471 | $36.65 | $36.65 | $36.60 |
| Purchase #4 | $196.91 | 8.129% | $212.9168 | $212.92 | $212.90 | $212.90 |
| Purchase #5 | $53.87 | 8.583% | $58.4937 | $58.49 | $58.50 | $58.50 |
| Purchase #6 | $47.48 | 4.148% | $49.4495 | $49.45 | $49.45 | $49.40 |
| Purchase #7 | $240.63 | 6.136% | $255.3951 | $255.40 | $255.40 | $255.40 |
| 7 purchase totals = | $904.21 | $979.0658 | $979.08 | $979.05 | $979.00 | |