| 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 | $191.39 | 3.689% | $198.4504 | $198.45 | $198.45 | $198.50 |
| Purchase #2 | $98.48 | 12.825% | $111.1101 | $111.11 | $111.10 | $111.10 |
| Purchase #3 | $231.35 | 6.745% | $246.9546 | $246.95 | $246.95 | $247.00 |
| Purchase #4 | $103.82 | 12.655% | $116.9584 | $116.96 | $116.95 | $117.00 |
| Purchase #5 | $114.58 | 3.165% | $118.2065 | $118.21 | $118.20 | $118.20 |
| Purchase #6 | $230.90 | 7.213% | $247.5548 | $247.55 | $247.55 | $247.60 |
| Purchase #7 | $205.92 | 3.618% | $213.3702 | $213.37 | $213.35 | $213.40 |
| 7 purchase totals = | $1,176.44 | $1,252.6050 | $1,252.60 | $1,252.55 | $1,252.80 | |