| 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 | $191.92 | 7.219% | $205.7747 | $205.77 | $205.75 | $205.80 |
| Purchase #2 | $31.91 | 5.211% | $33.5728 | $33.57 | $33.55 | $33.60 |
| Purchase #3 | $237.88 | 5.802% | $251.6818 | $251.68 | $251.70 | $251.70 |
| Purchase #4 | $90.80 | 12.396% | $102.0556 | $102.06 | $102.05 | $102.10 |
| Purchase #5 | $181.73 | 8.637% | $197.426 | $197.43 | $197.45 | $197.40 |
| Purchase #6 | $203.88 | 5.653% | $215.4053 | $215.41 | $215.40 | $215.40 |
| Purchase #7 | $30.56 | 10.781% | $33.8547 | $33.85 | $33.85 | $33.90 |
| 7 purchase totals = | $968.68 | $1,039.7709 | $1,039.77 | $1,039.75 | $1,039.90 | |