| 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 | $232.95 | 6.676% | $248.5017 | $248.50 | $248.50 | $248.50 |
| Purchase #2 | $90.88 | 13.468% | $103.1197 | $103.12 | $103.10 | $103.10 |
| Purchase #3 | $92.36 | 10.432% | $101.995 | $102.00 | $102.00 | $102.00 |
| Purchase #4 | $131.32 | 5.297% | $138.276 | $138.28 | $138.30 | $138.30 |
| Purchase #5 | $92.85 | 8.313% | $100.5686 | $100.57 | $100.55 | $100.60 |
| Purchase #6 | $167.74 | 10.142% | $184.7522 | $184.75 | $184.75 | $184.80 |
| Purchase #7 | $25.72 | 8.813% | $27.9867 | $27.99 | $28.00 | $28.00 |
| 7 purchase totals = | $833.82 | $905.1999 | $905.21 | $905.20 | $905.30 | |