| 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 | $69.65 | 9.176% | $76.0411 | $76.04 | $76.05 | $76.00 |
| Purchase #2 | $14.71 | 12.855% | $16.601 | $16.60 | $16.60 | $16.60 |
| Purchase #3 | $139.68 | 13.495% | $158.5298 | $158.53 | $158.55 | $158.50 |
| Purchase #4 | $148.80 | 10.285% | $164.1041 | $164.10 | $164.10 | $164.10 |
| Purchase #5 | $193.47 | 8.421% | $209.7621 | $209.76 | $209.75 | $209.80 |
| Purchase #6 | $32.41 | 10.250% | $35.732 | $35.73 | $35.75 | $35.70 |
| Purchase #7 | $12.74 | 10.238% | $14.0443 | $14.04 | $14.05 | $14.00 |
| 7 purchase totals = | $611.46 | $674.8144 | $674.80 | $674.85 | $674.70 | |