| 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 | $47.92 | 13.631% | $54.452 | $54.45 | $54.45 | $54.50 |
| Purchase #2 | $62.66 | 7.677% | $67.4704 | $67.47 | $67.45 | $67.50 |
| Purchase #3 | $9.85 | 11.640% | $10.9965 | $11.00 | $11.00 | $11.00 |
| Purchase #4 | $119.92 | 3.602% | $124.2395 | $124.24 | $124.25 | $124.20 |
| Purchase #5 | $61.83 | 10.755% | $68.4798 | $68.48 | $68.50 | $68.50 |
| Purchase #6 | $17.44 | 8.282% | $18.8844 | $18.88 | $18.90 | $18.90 |
| Purchase #7 | $206.26 | 8.867% | $224.5491 | $224.55 | $224.55 | $224.50 |
| 7 purchase totals = | $525.88 | $569.0717 | $569.07 | $569.10 | $569.10 | |