| 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 | $240.63 | 10.316% | $265.4534 | $265.45 | $265.45 | $265.50 |
| Purchase #2 | $232.33 | 12.643% | $261.7035 | $261.70 | $261.70 | $261.70 |
| Purchase #3 | $93.91 | 3.862% | $97.5368 | $97.54 | $97.55 | $97.50 |
| Purchase #4 | $140.43 | 10.624% | $155.3493 | $155.35 | $155.35 | $155.30 |
| Purchase #5 | $95.38 | 4.555% | $99.7246 | $99.72 | $99.70 | $99.70 |
| Purchase #6 | $79.31 | 11.371% | $88.3283 | $88.33 | $88.35 | $88.30 |
| Purchase #7 | $203.35 | 13.497% | $230.7961 | $230.80 | $230.80 | $230.80 |
| 7 purchase totals = | $1,085.34 | $1,198.8920 | $1,198.89 | $1,198.90 | $1,198.80 | |