| 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 | $243.66 | 13.686% | $277.0073 | $277.01 | $277.00 | $277.00 |
| Purchase #2 | $247.30 | 4.870% | $259.3435 | $259.34 | $259.35 | $259.30 |
| Purchase #3 | $116.85 | 9.431% | $127.8701 | $127.87 | $127.85 | $127.90 |
| Purchase #4 | $191.33 | 7.275% | $205.2493 | $205.25 | $205.25 | $205.20 |
| Purchase #5 | $246.25 | 8.444% | $267.0434 | $267.04 | $267.05 | $267.00 |
| Purchase #6 | $189.92 | 7.452% | $204.0728 | $204.07 | $204.05 | $204.10 |
| Purchase #7 | $188.47 | 4.793% | $197.5034 | $197.50 | $197.50 | $197.50 |
| 7 purchase totals = | $1,423.78 | $1,538.0898 | $1,538.08 | $1,538.05 | $1,538.00 | |