| 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 | $192.47 | 11.322% | $214.2615 | $214.26 | $214.25 | $214.30 |
| Purchase #2 | $107.95 | 13.191% | $122.1897 | $122.19 | $122.20 | $122.20 |
| Purchase #3 | $183.52 | 3.602% | $190.1304 | $190.13 | $190.15 | $190.10 |
| Purchase #4 | $120.62 | 5.565% | $127.3325 | $127.33 | $127.35 | $127.30 |
| Purchase #5 | $50.78 | 5.167% | $53.4038 | $53.40 | $53.40 | $53.40 |
| Purchase #6 | $160.92 | 3.465% | $166.4959 | $166.50 | $166.50 | $166.50 |
| Purchase #7 | $84.75 | 10.392% | $93.5572 | $93.56 | $93.55 | $93.60 |
| 7 purchase totals = | $901.01 | $967.3710 | $967.37 | $967.40 | $967.40 | |