| 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 | $55.63 | 13.319% | $63.0394 | $63.04 | $63.05 | $63.00 |
| Purchase #2 | $38.92 | 6.602% | $41.4895 | $41.49 | $41.50 | $41.50 |
| Purchase #3 | $203.32 | 9.227% | $222.0803 | $222.08 | $222.10 | $222.10 |
| Purchase #4 | $167.42 | 13.807% | $190.5357 | $190.54 | $190.55 | $190.50 |
| Purchase #5 | $154.64 | 13.253% | $175.1344 | $175.13 | $175.15 | $175.10 |
| Purchase #6 | $248.26 | 8.697% | $269.8512 | $269.85 | $269.85 | $269.90 |
| Purchase #7 | $163.28 | 12.166% | $183.1446 | $183.14 | $183.15 | $183.10 |
| 7 purchase totals = | $1,031.47 | $1,145.2751 | $1,145.27 | $1,145.35 | $1,145.20 | |