| 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 | $58.33 | 9.500% | $63.8714 | $63.87 | $63.85 | $63.90 |
| Purchase #2 | $73.53 | 8.148% | $79.5212 | $79.52 | $79.50 | $79.50 |
| Purchase #3 | $86.52 | 10.382% | $95.5025 | $95.50 | $95.50 | $95.50 |
| Purchase #4 | $115.27 | 7.391% | $123.7896 | $123.79 | $123.80 | $123.80 |
| Purchase #5 | $175.67 | 5.699% | $185.6814 | $185.68 | $185.70 | $185.70 |
| Purchase #6 | $94.33 | 10.298% | $104.0441 | $104.04 | $104.05 | $104.00 |
| Purchase #7 | $112.53 | 6.195% | $119.5012 | $119.50 | $119.50 | $119.50 |
| 7 purchase totals = | $716.18 | $771.9114 | $771.90 | $771.90 | $771.90 | |