| 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 | $32.77 | 5.759% | $34.6572 | $34.66 | $34.65 | $34.70 |
| Purchase #2 | $214.53 | 8.747% | $233.2949 | $233.29 | $233.30 | $233.30 |
| Purchase #3 | $210.26 | 11.668% | $234.7931 | $234.79 | $234.80 | $234.80 |
| Purchase #4 | $199.57 | 3.425% | $206.4053 | $206.41 | $206.40 | $206.40 |
| Purchase #5 | $8.50 | 9.714% | $9.3257 | $9.33 | $9.35 | $9.30 |
| Purchase #6 | $50.34 | 8.280% | $54.5082 | $54.51 | $54.50 | $54.50 |
| Purchase #7 | $18.72 | 13.324% | $21.2143 | $21.21 | $21.20 | $21.20 |
| 7 purchase totals = | $734.69 | $794.1987 | $794.20 | $794.20 | $794.20 | |