| 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 | $178.93 | 11.584% | $199.6573 | $199.66 | $199.65 | $199.70 |
| Purchase #2 | $27.33 | 8.662% | $29.6973 | $29.70 | $29.70 | $29.70 |
| Purchase #3 | $112.35 | 9.583% | $123.1165 | $123.12 | $123.10 | $123.10 |
| Purchase #4 | $188.44 | 9.157% | $205.6955 | $205.70 | $205.70 | $205.70 |
| Purchase #5 | $76.97 | 8.444% | $83.4693 | $83.47 | $83.45 | $83.50 |
| Purchase #6 | $76.40 | 9.254% | $83.4701 | $83.47 | $83.45 | $83.50 |
| Purchase #7 | $216.66 | 5.714% | $229.04 | $229.04 | $229.05 | $229.00 |
| 7 purchase totals = | $877.08 | $954.1460 | $954.16 | $954.10 | $954.20 | |