| 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 | $68.63 | 12.122% | $76.9493 | $76.95 | $76.95 | $76.90 |
| Purchase #2 | $82.37 | 12.471% | $92.6424 | $92.64 | $92.65 | $92.60 |
| Purchase #3 | $195.45 | 10.836% | $216.629 | $216.63 | $216.65 | $216.60 |
| Purchase #4 | $174.25 | 6.708% | $185.9387 | $185.94 | $185.95 | $185.90 |
| Purchase #5 | $27.34 | 13.725% | $31.0924 | $31.09 | $31.10 | $31.10 |
| Purchase #6 | $6.54 | 6.292% | $6.9515 | $6.95 | $6.95 | $7.00 |
| Purchase #7 | $55.71 | 7.858% | $60.0877 | $60.09 | $60.10 | $60.10 |
| 7 purchase totals = | $610.29 | $670.2910 | $670.29 | $670.35 | $670.20 | |