| 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 | $141.42 | 8.352% | $153.2314 | $153.23 | $153.25 | $153.20 |
| Purchase #2 | $177.48 | 13.862% | $202.0823 | $202.08 | $202.10 | $202.10 |
| Purchase #3 | $150.63 | 11.220% | $167.5307 | $167.53 | $167.55 | $167.50 |
| Purchase #4 | $174.57 | 4.360% | $182.1813 | $182.18 | $182.20 | $182.20 |
| Purchase #5 | $212.37 | 8.845% | $231.1541 | $231.15 | $231.15 | $231.20 |
| Purchase #6 | $213.64 | 9.368% | $233.6538 | $233.65 | $233.65 | $233.70 |
| Purchase #7 | $70.93 | 8.127% | $76.6945 | $76.69 | $76.70 | $76.70 |
| 7 purchase totals = | $1,141.04 | $1,246.5281 | $1,246.51 | $1,246.60 | $1,246.60 | |