| 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 | $84.64 | 8.734% | $92.0325 | $92.03 | $92.05 | $92.00 |
| Purchase #2 | $5.90 | 7.343% | $6.3332 | $6.33 | $6.35 | $6.30 |
| Purchase #3 | $86.25 | 12.449% | $96.9873 | $96.99 | $97.00 | $97.00 |
| Purchase #4 | $180.58 | 13.673% | $205.2707 | $205.27 | $205.25 | $205.30 |
| Purchase #5 | $23.97 | 3.657% | $24.8466 | $24.85 | $24.85 | $24.80 |
| Purchase #6 | $100.63 | 13.793% | $114.5099 | $114.51 | $114.50 | $114.50 |
| Purchase #7 | $167.37 | 7.223% | $179.4591 | $179.46 | $179.45 | $179.50 |
| 7 purchase totals = | $649.34 | $719.4393 | $719.44 | $719.45 | $719.40 | |