| 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 | $146.91 | 12.644% | $165.4853 | $165.49 | $165.50 | $165.50 |
| Purchase #2 | $109.33 | 10.435% | $120.7386 | $120.74 | $120.75 | $120.70 |
| Purchase #3 | $214.89 | 3.642% | $222.7163 | $222.72 | $222.70 | $222.70 |
| Purchase #4 | $23.51 | 11.493% | $26.212 | $26.21 | $26.20 | $26.20 |
| Purchase #5 | $185.46 | 13.737% | $210.9366 | $210.94 | $210.95 | $210.90 |
| Purchase #6 | $186.54 | 10.836% | $206.7535 | $206.75 | $206.75 | $206.80 |
| Purchase #7 | $120.34 | 4.679% | $125.9707 | $125.97 | $125.95 | $126.00 |
| 7 purchase totals = | $986.98 | $1,078.8130 | $1,078.82 | $1,078.80 | $1,078.80 | |