| 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 | $86.32 | 8.553% | $93.7029 | $93.70 | $93.70 | $93.70 |
| Purchase #2 | $232.31 | 9.204% | $253.6918 | $253.69 | $253.70 | $253.70 |
| Purchase #3 | $196.31 | 8.763% | $213.5126 | $213.51 | $213.50 | $213.50 |
| Purchase #4 | $115.36 | 10.343% | $127.2917 | $127.29 | $127.30 | $127.30 |
| Purchase #5 | $209.85 | 11.719% | $234.4423 | $234.44 | $234.45 | $234.40 |
| Purchase #6 | $151.93 | 8.610% | $165.0112 | $165.01 | $165.00 | $165.00 |
| Purchase #7 | $190.48 | 6.398% | $202.6669 | $202.67 | $202.65 | $202.70 |
| 7 purchase totals = | $1,182.56 | $1,290.3194 | $1,290.31 | $1,290.30 | $1,290.30 | |