| 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 | $244.85 | 8.279% | $265.1211 | $265.12 | $265.10 | $265.10 |
| Purchase #2 | $235.96 | 7.187% | $252.9184 | $252.92 | $252.90 | $252.90 |
| Purchase #3 | $170.32 | 9.614% | $186.6946 | $186.69 | $186.70 | $186.70 |
| Purchase #4 | $219.56 | 12.202% | $246.3507 | $246.35 | $246.35 | $246.40 |
| Purchase #5 | $30.71 | 8.654% | $33.3676 | $33.37 | $33.35 | $33.40 |
| Purchase #6 | $131.98 | 3.151% | $136.1387 | $136.14 | $136.15 | $136.10 |
| Purchase #7 | $87.52 | 8.689% | $95.1246 | $95.12 | $95.10 | $95.10 |
| 7 purchase totals = | $1,120.90 | $1,215.7157 | $1,215.71 | $1,215.65 | $1,215.70 | |