| 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 | $231.84 | 13.250% | $262.5588 | $262.56 | $262.55 | $262.60 |
| Purchase #2 | $124.82 | 12.685% | $140.6534 | $140.65 | $140.65 | $140.70 |
| Purchase #3 | $138.53 | 8.478% | $150.2746 | $150.27 | $150.25 | $150.30 |
| Purchase #4 | $117.27 | 4.838% | $122.9435 | $122.94 | $122.95 | $122.90 |
| Purchase #5 | $153.74 | 11.511% | $171.437 | $171.44 | $171.45 | $171.40 |
| Purchase #6 | $139.83 | 11.866% | $156.4222 | $156.42 | $156.40 | $156.40 |
| Purchase #7 | $241.68 | 12.303% | $271.4139 | $271.41 | $271.40 | $271.40 |
| 7 purchase totals = | $1,147.71 | $1,275.7034 | $1,275.69 | $1,275.65 | $1,275.70 | |