| 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 | $246.93 | 7.397% | $265.1954 | $265.20 | $265.20 | $265.20 |
| Purchase #2 | $169.62 | 9.583% | $185.8747 | $185.87 | $185.85 | $185.90 |
| Purchase #3 | $132.91 | 4.849% | $139.3548 | $139.35 | $139.35 | $139.40 |
| Purchase #4 | $123.96 | 13.190% | $140.3103 | $140.31 | $140.30 | $140.30 |
| Purchase #5 | $135.54 | 7.241% | $145.3545 | $145.35 | $145.35 | $145.40 |
| Purchase #6 | $76.29 | 9.384% | $83.4491 | $83.45 | $83.45 | $83.40 |
| Purchase #7 | $184.38 | 8.758% | $200.528 | $200.53 | $200.55 | $200.50 |
| 7 purchase totals = | $1,069.63 | $1,160.0668 | $1,160.06 | $1,160.05 | $1,160.10 | |