| 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 | $14.64 | 9.265% | $15.9964 | $16.00 | $16.00 | $16.00 |
| Purchase #2 | $115.91 | 8.681% | $125.9721 | $125.97 | $125.95 | $126.00 |
| Purchase #3 | $112.60 | 13.256% | $127.5263 | $127.53 | $127.55 | $127.50 |
| Purchase #4 | $205.96 | 4.353% | $214.9254 | $214.93 | $214.95 | $214.90 |
| Purchase #5 | $75.38 | 13.280% | $85.3905 | $85.39 | $85.40 | $85.40 |
| Purchase #6 | $230.95 | 6.113% | $245.068 | $245.07 | $245.05 | $245.10 |
| Purchase #7 | $108.32 | 9.589% | $118.7068 | $118.71 | $118.70 | $118.70 |
| 7 purchase totals = | $863.76 | $933.5855 | $933.60 | $933.60 | $933.60 | |