| 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 | 5.543% | $260.6173 | $260.62 | $260.60 | $260.60 |
| Purchase #2 | $37.55 | 13.867% | $42.7571 | $42.76 | $42.75 | $42.80 |
| Purchase #3 | $77.30 | 5.607% | $81.6342 | $81.63 | $81.65 | $81.60 |
| Purchase #4 | $160.74 | 6.684% | $171.4839 | $171.48 | $171.50 | $171.50 |
| Purchase #5 | $72.75 | 9.161% | $79.4146 | $79.41 | $79.40 | $79.40 |
| Purchase #6 | $250.50 | 13.866% | $285.2343 | $285.23 | $285.25 | $285.20 |
| Purchase #7 | $225.52 | 9.567% | $247.0955 | $247.10 | $247.10 | $247.10 |
| 7 purchase totals = | $1,071.29 | $1,168.2369 | $1,168.23 | $1,168.25 | $1,168.20 | |