| 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 | $136.63 | 7.334% | $146.6504 | $146.65 | $146.65 | $146.70 |
| Purchase #2 | $118.57 | 9.661% | $130.025 | $130.03 | $130.05 | $130.00 |
| Purchase #3 | $70.97 | 9.168% | $77.4765 | $77.48 | $77.50 | $77.50 |
| Purchase #4 | $193.36 | 6.762% | $206.435 | $206.44 | $206.45 | $206.40 |
| Purchase #5 | $183.37 | 13.669% | $208.4348 | $208.43 | $208.45 | $208.40 |
| Purchase #6 | $128.97 | 11.482% | $143.7783 | $143.78 | $143.80 | $143.80 |
| Purchase #7 | $21.47 | 9.427% | $23.494 | $23.49 | $23.50 | $23.50 |
| 7 purchase totals = | $853.34 | $936.2940 | $936.30 | $936.40 | $936.30 | |