| 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 | $107.78 | 9.601% | $118.128 | $118.13 | $118.15 | $118.10 |
| Purchase #2 | $247.37 | 11.869% | $276.7303 | $276.73 | $276.75 | $276.70 |
| Purchase #3 | $65.83 | 9.842% | $72.309 | $72.31 | $72.30 | $72.30 |
| Purchase #4 | $234.86 | 8.736% | $255.3774 | $255.38 | $255.40 | $255.40 |
| Purchase #5 | $163.52 | 4.453% | $170.8015 | $170.80 | $170.80 | $170.80 |
| Purchase #6 | $202.36 | 9.345% | $221.2705 | $221.27 | $221.25 | $221.30 |
| Purchase #7 | $154.92 | 3.652% | $160.5777 | $160.58 | $160.60 | $160.60 |
| 7 purchase totals = | $1,176.64 | $1,275.1944 | $1,275.20 | $1,275.25 | $1,275.20 | |