| 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 | $90.63 | 8.282% | $98.136 | $98.14 | $98.15 | $98.10 |
| Purchase #2 | $92.29 | 9.160% | $100.7438 | $100.74 | $100.75 | $100.70 |
| Purchase #3 | $58.70 | 8.620% | $63.7599 | $63.76 | $63.75 | $63.80 |
| Purchase #4 | $229.68 | 8.560% | $249.3406 | $249.34 | $249.35 | $249.30 |
| Purchase #5 | $19.60 | 11.297% | $21.8142 | $21.81 | $21.80 | $21.80 |
| Purchase #6 | $205.36 | 13.602% | $233.2931 | $233.29 | $233.30 | $233.30 |
| Purchase #7 | $94.47 | 3.740% | $98.0032 | $98.00 | $98.00 | $98.00 |
| 7 purchase totals = | $790.73 | $865.0908 | $865.08 | $865.10 | $865.00 | |