| 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 | $69.31 | 6.526% | $73.8332 | $73.83 | $73.85 | $73.80 |
| Purchase #2 | $234.44 | 3.290% | $242.1531 | $242.15 | $242.15 | $242.20 |
| Purchase #3 | $244.53 | 12.227% | $274.4287 | $274.43 | $274.45 | $274.40 |
| Purchase #4 | $10.47 | 9.256% | $11.4391 | $11.44 | $11.45 | $11.40 |
| Purchase #5 | $46.28 | 5.349% | $48.7555 | $48.76 | $48.75 | $48.80 |
| Purchase #6 | $129.47 | 7.353% | $138.9899 | $138.99 | $139.00 | $139.00 |
| Purchase #7 | $147.45 | 12.810% | $166.3383 | $166.34 | $166.35 | $166.30 |
| 7 purchase totals = | $881.95 | $955.9378 | $955.94 | $956.00 | $955.90 | |