| 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 | $98.33 | 3.436% | $101.7086 | $101.71 | $101.70 | $101.70 |
| Purchase #2 | $68.95 | 11.235% | $76.6965 | $76.70 | $76.70 | $76.70 |
| Purchase #3 | $97.51 | 4.809% | $102.1993 | $102.20 | $102.20 | $102.20 |
| Purchase #4 | $170.62 | 4.599% | $178.4668 | $178.47 | $178.45 | $178.50 |
| Purchase #5 | $204.92 | 4.655% | $214.459 | $214.46 | $214.45 | $214.50 |
| Purchase #6 | $168.59 | 8.538% | $182.9842 | $182.98 | $183.00 | $183.00 |
| Purchase #7 | $12.74 | 6.157% | $13.5244 | $13.52 | $13.50 | $13.50 |
| 7 purchase totals = | $821.66 | $870.0388 | $870.04 | $870.00 | $870.10 | |