| 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 | $24.64 | 7.795% | $26.5607 | $26.56 | $26.55 | $26.60 |
| Purchase #2 | $47.41 | 12.454% | $53.3144 | $53.31 | $53.30 | $53.30 |
| Purchase #3 | $242.91 | 13.598% | $275.9409 | $275.94 | $275.95 | $275.90 |
| Purchase #4 | $129.27 | 10.522% | $142.8718 | $142.87 | $142.85 | $142.90 |
| Purchase #5 | $144.91 | 10.783% | $160.5356 | $160.54 | $160.55 | $160.50 |
| Purchase #6 | $220.86 | 13.765% | $251.2614 | $251.26 | $251.25 | $251.30 |
| Purchase #7 | $133.42 | 13.729% | $151.7372 | $151.74 | $151.75 | $151.70 |
| 7 purchase totals = | $943.42 | $1,062.2220 | $1,062.22 | $1,062.20 | $1,062.20 | |