| 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 | $240.28 | 12.364% | $269.9882 | $269.99 | $270.00 | $270.00 |
| Purchase #2 | $162.46 | 4.246% | $169.3581 | $169.36 | $169.35 | $169.40 |
| Purchase #3 | $218.49 | 13.802% | $248.646 | $248.65 | $248.65 | $248.60 |
| Purchase #4 | $40.48 | 12.353% | $45.4805 | $45.48 | $45.50 | $45.50 |
| Purchase #5 | $134.50 | 5.191% | $141.4819 | $141.48 | $141.50 | $141.50 |
| Purchase #6 | $5.35 | 13.376% | $6.0656 | $6.07 | $6.05 | $6.10 |
| Purchase #7 | $249.85 | 13.370% | $283.2549 | $283.25 | $283.25 | $283.30 |
| 7 purchase totals = | $1,051.41 | $1,164.2752 | $1,164.28 | $1,164.30 | $1,164.40 | |