| 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 | $189.55 | 8.250% | $205.1879 | $205.19 | $205.20 | $205.20 |
| Purchase #2 | $191.90 | 4.453% | $200.4453 | $200.45 | $200.45 | $200.40 |
| Purchase #3 | $61.76 | 13.421% | $70.0488 | $70.05 | $70.05 | $70.00 |
| Purchase #4 | $94.88 | 13.852% | $108.0228 | $108.02 | $108.00 | $108.00 |
| Purchase #5 | $250.41 | 7.143% | $268.2968 | $268.30 | $268.30 | $268.30 |
| Purchase #6 | $169.61 | 10.531% | $187.4716 | $187.47 | $187.45 | $187.50 |
| Purchase #7 | $245.79 | 6.709% | $262.2801 | $262.28 | $262.30 | $262.30 |
| 7 purchase totals = | $1,203.90 | $1,301.7533 | $1,301.76 | $1,301.75 | $1,301.70 | |