| 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 | $187.69 | 9.564% | $205.6407 | $205.64 | $205.65 | $205.60 |
| Purchase #2 | $177.80 | 12.128% | $199.3636 | $199.36 | $199.35 | $199.40 |
| Purchase #3 | $163.66 | 13.692% | $186.0683 | $186.07 | $186.05 | $186.10 |
| Purchase #4 | $43.33 | 3.176% | $44.7062 | $44.71 | $44.70 | $44.70 |
| Purchase #5 | $237.30 | 5.560% | $250.4939 | $250.49 | $250.50 | $250.50 |
| Purchase #6 | $155.76 | 6.115% | $165.2847 | $165.28 | $165.30 | $165.30 |
| Purchase #7 | $168.93 | 5.520% | $178.2549 | $178.25 | $178.25 | $178.30 |
| 7 purchase totals = | $1,134.47 | $1,229.8123 | $1,229.80 | $1,229.80 | $1,229.90 | |