| 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 | $217.89 | 6.348% | $231.7217 | $231.72 | $231.70 | $231.70 |
| Purchase #2 | $59.41 | 12.283% | $66.7073 | $66.71 | $66.70 | $66.70 |
| Purchase #3 | $70.87 | 3.677% | $73.4759 | $73.48 | $73.50 | $73.50 |
| Purchase #4 | $207.26 | 3.142% | $213.7721 | $213.77 | $213.75 | $213.80 |
| Purchase #5 | $181.49 | 5.763% | $191.9493 | $191.95 | $191.95 | $191.90 |
| Purchase #6 | $16.92 | 11.333% | $18.8375 | $18.84 | $18.85 | $18.80 |
| Purchase #7 | $8.55 | 12.247% | $9.5971 | $9.60 | $9.60 | $9.60 |
| 7 purchase totals = | $762.39 | $806.0609 | $806.07 | $806.05 | $806.00 | |