| 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 | $29.82 | 11.410% | $33.2225 | $33.22 | $33.20 | $33.20 |
| Purchase #2 | $8.28 | 5.802% | $8.7604 | $8.76 | $8.75 | $8.80 |
| Purchase #3 | $235.44 | 9.270% | $257.2653 | $257.27 | $257.25 | $257.30 |
| Purchase #4 | $130.33 | 3.239% | $134.5514 | $134.55 | $134.55 | $134.60 |
| Purchase #5 | $213.75 | 3.229% | $220.652 | $220.65 | $220.65 | $220.70 |
| Purchase #6 | $158.79 | 8.450% | $172.2078 | $172.21 | $172.20 | $172.20 |
| Purchase #7 | $28.36 | 13.569% | $32.2082 | $32.21 | $32.20 | $32.20 |
| 7 purchase totals = | $804.77 | $858.8676 | $858.87 | $858.80 | $859.00 | |