| 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 | $181.50 | 8.859% | $197.5791 | $197.58 | $197.60 | $197.60 |
| Purchase #2 | $146.41 | 12.525% | $164.7479 | $164.75 | $164.75 | $164.70 |
| Purchase #3 | $204.33 | 11.808% | $228.4573 | $228.46 | $228.45 | $228.50 |
| Purchase #4 | $156.43 | 13.464% | $177.4917 | $177.49 | $177.50 | $177.50 |
| Purchase #5 | $241.88 | 11.141% | $268.8279 | $268.83 | $268.85 | $268.80 |
| Purchase #6 | $166.60 | 13.210% | $188.6079 | $188.61 | $188.60 | $188.60 |
| Purchase #7 | $235.84 | 12.690% | $265.7681 | $265.77 | $265.75 | $265.80 |
| 7 purchase totals = | $1,332.99 | $1,491.4799 | $1,491.49 | $1,491.50 | $1,491.50 | |