| 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 | $157.33 | 7.386% | $168.9504 | $168.95 | $168.95 | $169.00 |
| Purchase #2 | $246.29 | 6.859% | $263.183 | $263.18 | $263.20 | $263.20 |
| Purchase #3 | $73.58 | 12.782% | $82.985 | $82.99 | $83.00 | $83.00 |
| Purchase #4 | $36.61 | 13.289% | $41.4751 | $41.48 | $41.50 | $41.50 |
| Purchase #5 | $178.39 | 11.545% | $198.9851 | $198.99 | $199.00 | $199.00 |
| Purchase #6 | $224.87 | 9.814% | $246.9387 | $246.94 | $246.95 | $246.90 |
| Purchase #7 | $19.85 | 8.257% | $21.489 | $21.49 | $21.50 | $21.50 |
| 7 purchase totals = | $936.92 | $1,024.0063 | $1,024.02 | $1,024.10 | $1,024.10 | |