| 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 | $144.55 | 6.554% | $154.0238 | $154.02 | $154.00 | $154.00 |
| Purchase #2 | $176.27 | 11.170% | $195.9594 | $195.96 | $195.95 | $196.00 |
| Purchase #3 | $153.81 | 9.852% | $168.9634 | $168.96 | $168.95 | $169.00 |
| Purchase #4 | $36.50 | 3.306% | $37.7067 | $37.71 | $37.70 | $37.70 |
| Purchase #5 | $239.26 | 12.582% | $269.3637 | $269.36 | $269.35 | $269.40 |
| Purchase #6 | $17.62 | 7.406% | $18.9249 | $18.92 | $18.90 | $18.90 |
| Purchase #7 | $86.86 | 4.863% | $91.084 | $91.08 | $91.10 | $91.10 |
| 7 purchase totals = | $854.87 | $936.0259 | $936.01 | $935.95 | $936.10 | |