| 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 | $217.31 | 12.728% | $244.9692 | $244.97 | $244.95 | $245.00 |
| Purchase #2 | $174.99 | 11.554% | $195.2083 | $195.21 | $195.20 | $195.20 |
| Purchase #3 | $191.42 | 12.223% | $214.8173 | $214.82 | $214.80 | $214.80 |
| Purchase #4 | $199.31 | 9.272% | $217.79 | $217.79 | $217.80 | $217.80 |
| Purchase #5 | $166.71 | 7.573% | $179.3349 | $179.33 | $179.35 | $179.30 |
| Purchase #6 | $209.93 | 6.669% | $223.9302 | $223.93 | $223.95 | $223.90 |
| Purchase #7 | $46.85 | 5.235% | $49.3026 | $49.30 | $49.30 | $49.30 |
| 7 purchase totals = | $1,206.52 | $1,325.3525 | $1,325.35 | $1,325.35 | $1,325.30 | |