| 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 | $91.41 | 5.542% | $96.4759 | $96.48 | $96.50 | $96.50 |
| Purchase #2 | $182.72 | 5.503% | $192.7751 | $192.78 | $192.80 | $192.80 |
| Purchase #3 | $9.36 | 3.509% | $9.6884 | $9.69 | $9.70 | $9.70 |
| Purchase #4 | $156.69 | 5.620% | $165.496 | $165.50 | $165.50 | $165.50 |
| Purchase #5 | $239.26 | 9.274% | $261.449 | $261.45 | $261.45 | $261.40 |
| Purchase #6 | $187.55 | 12.696% | $211.3613 | $211.36 | $211.35 | $211.40 |
| Purchase #7 | $62.50 | 5.127% | $65.7044 | $65.70 | $65.70 | $65.70 |
| 7 purchase totals = | $929.49 | $1,002.9501 | $1,002.96 | $1,003.00 | $1,003.00 | |