| 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 | $211.28 | 10.136% | $232.6953 | $232.70 | $232.70 | $232.70 |
| Purchase #2 | $64.60 | 7.873% | $69.686 | $69.69 | $69.70 | $69.70 |
| Purchase #3 | $127.36 | 12.256% | $142.9692 | $142.97 | $142.95 | $143.00 |
| Purchase #4 | $145.33 | 13.541% | $165.0091 | $165.01 | $165.00 | $165.00 |
| Purchase #5 | $106.90 | 3.449% | $110.587 | $110.59 | $110.60 | $110.60 |
| Purchase #6 | $76.54 | 11.563% | $85.3903 | $85.39 | $85.40 | $85.40 |
| Purchase #7 | $137.43 | 11.239% | $152.8758 | $152.88 | $152.90 | $152.90 |
| 7 purchase totals = | $869.44 | $959.2127 | $959.23 | $959.25 | $959.30 | |