| 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 | $233.83 | 5.553% | $246.8146 | $246.81 | $246.80 | $246.80 |
| Purchase #2 | $26.56 | 8.522% | $28.8234 | $28.82 | $28.80 | $28.80 |
| Purchase #3 | $234.88 | 7.311% | $252.0521 | $252.05 | $252.05 | $252.10 |
| Purchase #4 | $248.98 | 5.651% | $263.0499 | $263.05 | $263.05 | $263.00 |
| Purchase #5 | $64.81 | 7.289% | $69.534 | $69.53 | $69.55 | $69.50 |
| Purchase #6 | $198.88 | 5.386% | $209.5917 | $209.59 | $209.60 | $209.60 |
| Purchase #7 | $14.41 | 8.766% | $15.6732 | $15.67 | $15.65 | $15.70 |
| 7 purchase totals = | $1,022.35 | $1,085.5389 | $1,085.52 | $1,085.50 | $1,085.50 | |