| 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 | $217.94 | 10.735% | $241.3359 | $241.34 | $241.35 | $241.30 |
| Purchase #2 | $250.72 | 12.188% | $281.2778 | $281.28 | $281.30 | $281.30 |
| Purchase #3 | $167.91 | 4.209% | $174.9773 | $174.98 | $175.00 | $175.00 |
| Purchase #4 | $150.61 | 9.735% | $165.2719 | $165.27 | $165.25 | $165.30 |
| Purchase #5 | $54.70 | 10.263% | $60.3139 | $60.31 | $60.30 | $60.30 |
| Purchase #6 | $82.41 | 5.196% | $86.692 | $86.69 | $86.70 | $86.70 |
| Purchase #7 | $152.62 | 12.548% | $171.7708 | $171.77 | $171.75 | $171.80 |
| 7 purchase totals = | $1,076.91 | $1,181.6396 | $1,181.64 | $1,181.65 | $1,181.70 | |