| 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 | $69.50 | 5.540% | $73.3503 | $73.35 | $73.35 | $73.40 |
| Purchase #2 | $131.29 | 3.454% | $135.8248 | $135.82 | $135.80 | $135.80 |
| Purchase #3 | $105.49 | 11.555% | $117.6794 | $117.68 | $117.70 | $117.70 |
| Purchase #4 | $195.46 | 10.185% | $215.3676 | $215.37 | $215.35 | $215.40 |
| Purchase #5 | $25.90 | 12.187% | $29.0564 | $29.06 | $29.05 | $29.10 |
| Purchase #6 | $57.56 | 4.306% | $60.0385 | $60.04 | $60.05 | $60.00 |
| Purchase #7 | $32.37 | 13.292% | $36.6726 | $36.67 | $36.65 | $36.70 |
| 7 purchase totals = | $617.57 | $667.9896 | $667.99 | $667.95 | $668.10 | |