| 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 | $197.28 | 3.123% | $203.4411 | $203.44 | $203.45 | $203.40 |
| Purchase #2 | $50.40 | 3.573% | $52.2008 | $52.20 | $52.20 | $52.20 |
| Purchase #3 | $163.61 | 9.457% | $179.0826 | $179.08 | $179.10 | $179.10 |
| Purchase #4 | $84.48 | 11.516% | $94.2087 | $94.21 | $94.20 | $94.20 |
| Purchase #5 | $190.69 | 5.407% | $201.0006 | $201.00 | $201.00 | $201.00 |
| Purchase #6 | $231.63 | 10.810% | $256.6692 | $256.67 | $256.65 | $256.70 |
| Purchase #7 | $14.94 | 7.872% | $16.1161 | $16.12 | $16.10 | $16.10 |
| 7 purchase totals = | $933.03 | $1,002.7191 | $1,002.72 | $1,002.70 | $1,002.70 | |