| 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 | $110.98 | 12.666% | $125.0367 | $125.04 | $125.05 | $125.00 |
| Purchase #2 | $168.31 | 11.335% | $187.3879 | $187.39 | $187.40 | $187.40 |
| Purchase #3 | $111.42 | 4.606% | $116.552 | $116.55 | $116.55 | $116.60 |
| Purchase #4 | $19.88 | 9.414% | $21.7515 | $21.75 | $21.75 | $21.80 |
| Purchase #5 | $13.43 | 6.843% | $14.349 | $14.35 | $14.35 | $14.30 |
| Purchase #6 | $165.58 | 6.702% | $176.6772 | $176.68 | $176.70 | $176.70 |
| Purchase #7 | $224.25 | 5.645% | $236.9089 | $236.91 | $236.90 | $236.90 |
| 7 purchase totals = | $813.85 | $878.6632 | $878.67 | $878.70 | $878.70 | |