| 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 | $175.90 | 11.766% | $196.5964 | $196.60 | $196.60 | $196.60 |
| Purchase #2 | $104.76 | 4.295% | $109.2594 | $109.26 | $109.25 | $109.30 |
| Purchase #3 | $118.60 | 10.760% | $131.3614 | $131.36 | $131.35 | $131.40 |
| Purchase #4 | $195.71 | 11.850% | $218.9016 | $218.90 | $218.90 | $218.90 |
| Purchase #5 | $19.94 | 12.644% | $22.4612 | $22.46 | $22.45 | $22.50 |
| Purchase #6 | $242.53 | 9.654% | $265.9438 | $265.94 | $265.95 | $265.90 |
| Purchase #7 | $122.55 | 5.383% | $129.1469 | $129.15 | $129.15 | $129.10 |
| 7 purchase totals = | $979.99 | $1,073.6707 | $1,073.67 | $1,073.65 | $1,073.70 | |