| 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 | $58.75 | 10.401% | $64.8606 | $64.86 | $64.85 | $64.90 |
| Purchase #2 | $54.79 | 10.443% | $60.5117 | $60.51 | $60.50 | $60.50 |
| Purchase #3 | $233.26 | 3.411% | $241.2165 | $241.22 | $241.20 | $241.20 |
| Purchase #4 | $222.84 | 6.187% | $236.6271 | $236.63 | $236.65 | $236.60 |
| Purchase #5 | $217.99 | 12.620% | $245.5003 | $245.50 | $245.50 | $245.50 |
| Purchase #6 | $39.73 | 10.172% | $43.7713 | $43.77 | $43.75 | $43.80 |
| Purchase #7 | $43.33 | 12.541% | $48.764 | $48.76 | $48.75 | $48.80 |
| 7 purchase totals = | $870.69 | $941.2515 | $941.25 | $941.20 | $941.30 | |