| 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 | $154.40 | 8.754% | $167.9162 | $167.92 | $167.90 | $167.90 |
| Purchase #2 | $118.58 | 12.363% | $133.24 | $133.24 | $133.25 | $133.20 |
| Purchase #3 | $76.65 | 12.653% | $86.3485 | $86.35 | $86.35 | $86.30 |
| Purchase #4 | $18.69 | 5.505% | $19.7189 | $19.72 | $19.70 | $19.70 |
| Purchase #5 | $174.88 | 11.693% | $195.3287 | $195.33 | $195.35 | $195.30 |
| Purchase #6 | $234.63 | 5.538% | $247.6238 | $247.62 | $247.60 | $247.60 |
| Purchase #7 | $138.66 | 9.405% | $151.701 | $151.70 | $151.70 | $151.70 |
| 7 purchase totals = | $916.49 | $1,001.8771 | $1,001.88 | $1,001.85 | $1,001.70 | |