| 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 | $67.82 | 6.196% | $72.0221 | $72.02 | $72.00 | $72.00 |
| Purchase #2 | $222.63 | 8.344% | $241.2062 | $241.21 | $241.20 | $241.20 |
| Purchase #3 | $6.40 | 7.212% | $6.8616 | $6.86 | $6.85 | $6.90 |
| Purchase #4 | $27.27 | 12.737% | $30.7434 | $30.74 | $30.75 | $30.70 |
| Purchase #5 | $162.93 | 13.774% | $185.372 | $185.37 | $185.35 | $185.40 |
| Purchase #6 | $49.68 | 7.250% | $53.2818 | $53.28 | $53.30 | $53.30 |
| Purchase #7 | $199.58 | 9.562% | $218.6638 | $218.66 | $218.65 | $218.70 |
| 7 purchase totals = | $736.31 | $808.1509 | $808.14 | $808.10 | $808.20 | |