| 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 | $201.67 | 11.425% | $224.7108 | $224.71 | $224.70 | $224.70 |
| Purchase #2 | $211.49 | 9.667% | $231.9347 | $231.93 | $231.95 | $231.90 |
| Purchase #3 | $231.44 | 8.305% | $250.6611 | $250.66 | $250.65 | $250.70 |
| Purchase #4 | $228.63 | 5.387% | $240.9463 | $240.95 | $240.95 | $240.90 |
| Purchase #5 | $205.99 | 4.447% | $215.1504 | $215.15 | $215.15 | $215.20 |
| Purchase #6 | $245.59 | 12.674% | $276.7161 | $276.72 | $276.70 | $276.70 |
| Purchase #7 | $179.52 | 7.328% | $192.6752 | $192.68 | $192.70 | $192.70 |
| 7 purchase totals = | $1,504.33 | $1,632.7946 | $1,632.80 | $1,632.80 | $1,632.80 | |