| 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 | $116.84 | 3.227% | $120.6104 | $120.61 | $120.60 | $120.60 |
| Purchase #2 | $250.30 | 3.832% | $259.8915 | $259.89 | $259.90 | $259.90 |
| Purchase #3 | $150.75 | 9.495% | $165.0637 | $165.06 | $165.05 | $165.10 |
| Purchase #4 | $57.73 | 13.253% | $65.381 | $65.38 | $65.40 | $65.40 |
| Purchase #5 | $211.71 | 7.554% | $227.7026 | $227.70 | $227.70 | $227.70 |
| Purchase #6 | $35.33 | 8.560% | $38.3542 | $38.35 | $38.35 | $38.40 |
| Purchase #7 | $231.89 | 3.316% | $239.5795 | $239.58 | $239.60 | $239.60 |
| 7 purchase totals = | $1,054.55 | $1,116.5829 | $1,116.57 | $1,116.60 | $1,116.70 | |