| 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 | $116.98 | 5.539% | $123.4595 | $123.46 | $123.45 | $123.50 |
| Purchase #2 | $88.94 | 8.166% | $96.2028 | $96.20 | $96.20 | $96.20 |
| Purchase #3 | $63.72 | 13.522% | $72.3362 | $72.34 | $72.35 | $72.30 |
| Purchase #4 | $163.72 | 7.110% | $175.3605 | $175.36 | $175.35 | $175.40 |
| Purchase #5 | $192.25 | 11.461% | $214.2838 | $214.28 | $214.30 | $214.30 |
| Purchase #6 | $24.27 | 6.468% | $25.8398 | $25.84 | $25.85 | $25.80 |
| Purchase #7 | $91.91 | 13.352% | $104.1818 | $104.18 | $104.20 | $104.20 |
| 7 purchase totals = | $741.79 | $811.6644 | $811.66 | $811.70 | $811.70 | |