| 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 | $198.83 | 6.175% | $211.1078 | $211.11 | $211.10 | $211.10 |
| Purchase #2 | $13.66 | 4.121% | $14.2229 | $14.22 | $14.20 | $14.20 |
| Purchase #3 | $180.79 | 3.115% | $186.4216 | $186.42 | $186.40 | $186.40 |
| Purchase #4 | $5.65 | 3.569% | $5.8516 | $5.85 | $5.85 | $5.90 |
| Purchase #5 | $157.27 | 6.404% | $167.3416 | $167.34 | $167.35 | $167.30 |
| Purchase #6 | $127.41 | 10.839% | $141.22 | $141.22 | $141.20 | $141.20 |
| Purchase #7 | $67.33 | 12.455% | $75.716 | $75.72 | $75.70 | $75.70 |
| 7 purchase totals = | $750.94 | $801.8815 | $801.88 | $801.80 | $801.80 | |