| 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 | $85.55 | 10.306% | $94.3668 | $94.37 | $94.35 | $94.40 |
| Purchase #2 | $30.51 | 7.537% | $32.8095 | $32.81 | $32.80 | $32.80 |
| Purchase #3 | $173.97 | 8.776% | $189.2376 | $189.24 | $189.25 | $189.20 |
| Purchase #4 | $218.87 | 10.763% | $242.427 | $242.43 | $242.45 | $242.40 |
| Purchase #5 | $172.40 | 7.629% | $185.5524 | $185.55 | $185.55 | $185.60 |
| Purchase #6 | $16.87 | 7.208% | $18.086 | $18.09 | $18.10 | $18.10 |
| Purchase #7 | $42.65 | 7.260% | $45.7464 | $45.75 | $45.75 | $45.70 |
| 7 purchase totals = | $740.82 | $808.2257 | $808.24 | $808.25 | $808.20 | |