| 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 | $197.29 | 10.804% | $218.6052 | $218.61 | $218.60 | $218.60 |
| Purchase #2 | $248.54 | 12.834% | $280.4376 | $280.44 | $280.45 | $280.40 |
| Purchase #3 | $12.96 | 8.785% | $14.0985 | $14.10 | $14.10 | $14.10 |
| Purchase #4 | $21.25 | 11.863% | $23.7709 | $23.77 | $23.75 | $23.80 |
| Purchase #5 | $58.72 | 3.324% | $60.6719 | $60.67 | $60.65 | $60.70 |
| Purchase #6 | $58.60 | 9.754% | $64.3158 | $64.32 | $64.30 | $64.30 |
| Purchase #7 | $79.54 | 13.345% | $90.1546 | $90.15 | $90.15 | $90.20 |
| 7 purchase totals = | $676.90 | $752.0545 | $752.06 | $752.00 | $752.10 | |