| 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 | $95.87 | 9.702% | $105.1713 | $105.17 | $105.15 | $105.20 |
| Purchase #2 | $26.42 | 11.856% | $29.5524 | $29.55 | $29.55 | $29.60 |
| Purchase #3 | $23.94 | 9.659% | $26.2524 | $26.25 | $26.25 | $26.30 |
| Purchase #4 | $195.41 | 5.836% | $206.8141 | $206.81 | $206.80 | $206.80 |
| Purchase #5 | $14.42 | 10.697% | $15.9625 | $15.96 | $15.95 | $16.00 |
| Purchase #6 | $76.49 | 5.299% | $80.5432 | $80.54 | $80.55 | $80.50 |
| Purchase #7 | $33.98 | 6.445% | $36.17 | $36.17 | $36.15 | $36.20 |
| 7 purchase totals = | $466.53 | $500.4659 | $500.45 | $500.40 | $500.60 | |