| 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 | $68.95 | 4.508% | $72.0583 | $72.06 | $72.05 | $72.10 |
| Purchase #2 | $170.25 | 9.195% | $185.9045 | $185.90 | $185.90 | $185.90 |
| Purchase #3 | $201.25 | 8.165% | $217.6821 | $217.68 | $217.70 | $217.70 |
| Purchase #4 | $140.94 | 4.135% | $146.7679 | $146.77 | $146.75 | $146.80 |
| Purchase #5 | $185.43 | 6.506% | $197.4941 | $197.49 | $197.50 | $197.50 |
| Purchase #6 | $164.79 | 3.674% | $170.8444 | $170.84 | $170.85 | $170.80 |
| Purchase #7 | $224.94 | 12.261% | $252.5199 | $252.52 | $252.50 | $252.50 |
| 7 purchase totals = | $1,156.55 | $1,243.2712 | $1,243.26 | $1,243.25 | $1,243.30 | |