| 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 | $223.28 | 10.737% | $247.2536 | $247.25 | $247.25 | $247.30 |
| Purchase #2 | $119.53 | 11.754% | $133.5796 | $133.58 | $133.60 | $133.60 |
| Purchase #3 | $191.95 | 4.372% | $200.3421 | $200.34 | $200.35 | $200.30 |
| Purchase #4 | $238.36 | 7.346% | $255.8699 | $255.87 | $255.85 | $255.90 |
| Purchase #5 | $15.99 | 11.576% | $17.841 | $17.84 | $17.85 | $17.80 |
| Purchase #6 | $158.58 | 10.817% | $175.7336 | $175.73 | $175.75 | $175.70 |
| Purchase #7 | $76.70 | 12.188% | $86.0482 | $86.05 | $86.05 | $86.00 |
| 7 purchase totals = | $1,024.39 | $1,116.6680 | $1,116.66 | $1,116.70 | $1,116.60 | |