| 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 | $214.79 | 10.371% | $237.0659 | $237.07 | $237.05 | $237.10 |
| Purchase #2 | $222.91 | 4.835% | $233.6877 | $233.69 | $233.70 | $233.70 |
| Purchase #3 | $168.77 | 8.206% | $182.6193 | $182.62 | $182.60 | $182.60 |
| Purchase #4 | $84.43 | 11.436% | $94.0854 | $94.09 | $94.10 | $94.10 |
| Purchase #5 | $42.66 | 4.686% | $44.659 | $44.66 | $44.65 | $44.70 |
| Purchase #6 | $99.89 | 3.298% | $103.1844 | $103.18 | $103.20 | $103.20 |
| Purchase #7 | $9.79 | 7.490% | $10.5233 | $10.52 | $10.50 | $10.50 |
| 7 purchase totals = | $843.24 | $905.8250 | $905.83 | $905.80 | $905.90 | |