| 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 | $152.27 | 10.213% | $167.8213 | $167.82 | $167.80 | $167.80 |
| Purchase #2 | $65.92 | 12.507% | $74.1646 | $74.16 | $74.15 | $74.20 |
| Purchase #3 | $164.46 | 3.234% | $169.7786 | $169.78 | $169.80 | $169.80 |
| Purchase #4 | $23.96 | 12.160% | $26.8735 | $26.87 | $26.85 | $26.90 |
| Purchase #5 | $210.88 | 7.186% | $226.0338 | $226.03 | $226.05 | $226.00 |
| Purchase #6 | $225.96 | 3.124% | $233.019 | $233.02 | $233.00 | $233.00 |
| Purchase #7 | $173.57 | 7.605% | $186.77 | $186.77 | $186.75 | $186.80 |
| 7 purchase totals = | $1,017.02 | $1,084.4608 | $1,084.45 | $1,084.40 | $1,084.50 | |