| 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 | $58.91 | 12.410% | $66.2207 | $66.22 | $66.20 | $66.20 |
| Purchase #2 | $225.76 | 5.562% | $238.3168 | $238.32 | $238.30 | $238.30 |
| Purchase #3 | $22.58 | 4.141% | $23.515 | $23.52 | $23.50 | $23.50 |
| Purchase #4 | $178.85 | 10.588% | $197.7866 | $197.79 | $197.80 | $197.80 |
| Purchase #5 | $110.40 | 6.292% | $117.3464 | $117.35 | $117.35 | $117.30 |
| Purchase #6 | $205.87 | 4.141% | $214.3951 | $214.40 | $214.40 | $214.40 |
| Purchase #7 | $119.25 | 9.672% | $130.7839 | $130.78 | $130.80 | $130.80 |
| 7 purchase totals = | $921.62 | $988.3645 | $988.38 | $988.35 | $988.30 | |