| 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 | $175.54 | 5.142% | $184.5663 | $184.57 | $184.55 | $184.60 |
| Purchase #2 | $205.41 | 10.262% | $226.4892 | $226.49 | $226.50 | $226.50 |
| Purchase #3 | $8.76 | 10.464% | $9.6766 | $9.68 | $9.70 | $9.70 |
| Purchase #4 | $64.44 | 4.303% | $67.2129 | $67.21 | $67.20 | $67.20 |
| Purchase #5 | $156.58 | 6.824% | $167.265 | $167.27 | $167.25 | $167.30 |
| Purchase #6 | $235.65 | 3.691% | $244.3478 | $244.35 | $244.35 | $244.30 |
| Purchase #7 | $132.56 | 3.118% | $136.6932 | $136.69 | $136.70 | $136.70 |
| 7 purchase totals = | $978.94 | $1,036.2510 | $1,036.26 | $1,036.25 | $1,036.30 | |