| 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 | $103.26 | 13.139% | $116.8273 | $116.83 | $116.85 | $116.80 |
| Purchase #2 | $167.94 | 8.305% | $181.8874 | $181.89 | $181.90 | $181.90 |
| Purchase #3 | $216.76 | 4.710% | $226.9694 | $226.97 | $226.95 | $227.00 |
| Purchase #4 | $136.84 | 5.513% | $144.384 | $144.38 | $144.40 | $144.40 |
| Purchase #5 | $86.63 | 7.264% | $92.9228 | $92.92 | $92.90 | $92.90 |
| Purchase #6 | $42.33 | 4.662% | $44.3034 | $44.30 | $44.30 | $44.30 |
| Purchase #7 | $190.55 | 12.478% | $214.3268 | $214.33 | $214.35 | $214.30 |
| 7 purchase totals = | $944.31 | $1,021.6211 | $1,021.62 | $1,021.65 | $1,021.60 | |