| 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 | $250.53 | 12.723% | $282.4049 | $282.40 | $282.40 | $282.40 |
| Purchase #2 | $98.43 | 6.198% | $104.5307 | $104.53 | $104.55 | $104.50 |
| Purchase #3 | $211.59 | 7.653% | $227.783 | $227.78 | $227.80 | $227.80 |
| Purchase #4 | $118.71 | 6.361% | $126.2611 | $126.26 | $126.25 | $126.30 |
| Purchase #5 | $242.28 | 4.250% | $252.5769 | $252.58 | $252.60 | $252.60 |
| Purchase #6 | $95.70 | 9.632% | $104.9178 | $104.92 | $104.90 | $104.90 |
| Purchase #7 | $120.89 | 4.294% | $126.081 | $126.08 | $126.10 | $126.10 |
| 7 purchase totals = | $1,138.13 | $1,224.5554 | $1,224.55 | $1,224.60 | $1,224.60 | |