| 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 | $132.33 | 3.323% | $136.7273 | $136.73 | $136.75 | $136.70 |
| Purchase #2 | $203.36 | 9.832% | $223.3544 | $223.35 | $223.35 | $223.40 |
| Purchase #3 | $105.41 | 10.516% | $116.4949 | $116.49 | $116.50 | $116.50 |
| Purchase #4 | $210.56 | 7.769% | $226.9184 | $226.92 | $226.90 | $226.90 |
| Purchase #5 | $164.75 | 13.592% | $187.1428 | $187.14 | $187.15 | $187.10 |
| Purchase #6 | $127.37 | 8.578% | $138.2958 | $138.30 | $138.30 | $138.30 |
| Purchase #7 | $93.84 | 3.741% | $97.3506 | $97.35 | $97.35 | $97.40 |
| 7 purchase totals = | $1,037.62 | $1,126.2842 | $1,126.28 | $1,126.30 | $1,126.30 | |