| 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 | $73.71 | 13.518% | $83.6741 | $83.67 | $83.65 | $83.70 |
| Purchase #2 | $62.88 | 13.874% | $71.604 | $71.60 | $71.60 | $71.60 |
| Purchase #3 | $185.97 | 10.717% | $205.9004 | $205.90 | $205.90 | $205.90 |
| Purchase #4 | $160.49 | 10.224% | $176.8985 | $176.90 | $176.90 | $176.90 |
| Purchase #5 | $85.80 | 9.411% | $93.8746 | $93.87 | $93.85 | $93.90 |
| Purchase #6 | $43.83 | 11.823% | $49.012 | $49.01 | $49.00 | $49.00 |
| Purchase #7 | $48.64 | 6.817% | $51.9558 | $51.96 | $51.95 | $52.00 |
| 7 purchase totals = | $661.32 | $732.9194 | $732.91 | $732.85 | $733.00 | |