| 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 | $106.76 | 13.654% | $121.337 | $121.34 | $121.35 | $121.30 |
| Purchase #2 | $168.66 | 4.658% | $176.5162 | $176.52 | $176.50 | $176.50 |
| Purchase #3 | $188.43 | 4.602% | $197.1015 | $197.10 | $197.10 | $197.10 |
| Purchase #4 | $217.51 | 11.500% | $242.5237 | $242.52 | $242.50 | $242.50 |
| Purchase #5 | $239.47 | 9.295% | $261.7287 | $261.73 | $261.75 | $261.70 |
| Purchase #6 | $93.95 | 13.868% | $106.979 | $106.98 | $107.00 | $107.00 |
| Purchase #7 | $96.28 | 11.671% | $107.5168 | $107.52 | $107.50 | $107.50 |
| 7 purchase totals = | $1,111.06 | $1,213.7029 | $1,213.71 | $1,213.70 | $1,213.60 | |