| 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 | $30.94 | 7.137% | $33.1482 | $33.15 | $33.15 | $33.10 |
| Purchase #2 | $242.80 | 9.763% | $266.5046 | $266.50 | $266.50 | $266.50 |
| Purchase #3 | $49.53 | 5.520% | $52.2641 | $52.26 | $52.25 | $52.30 |
| Purchase #4 | $209.89 | 4.711% | $219.7779 | $219.78 | $219.80 | $219.80 |
| Purchase #5 | $20.55 | 5.596% | $21.7 | $21.70 | $21.70 | $21.70 |
| Purchase #6 | $233.72 | 3.843% | $242.7019 | $242.70 | $242.70 | $242.70 |
| Purchase #7 | $133.53 | 5.422% | $140.77 | $140.77 | $140.75 | $140.80 |
| 7 purchase totals = | $920.96 | $976.8667 | $976.86 | $976.85 | $976.90 | |