| 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 | $222.48 | 11.363% | $247.7604 | $247.76 | $247.75 | $247.80 |
| Purchase #2 | $249.38 | 8.495% | $270.5648 | $270.56 | $270.55 | $270.60 |
| Purchase #3 | $143.68 | 9.634% | $157.5221 | $157.52 | $157.50 | $157.50 |
| Purchase #4 | $15.52 | 13.149% | $17.5607 | $17.56 | $17.55 | $17.60 |
| Purchase #5 | $47.64 | 12.774% | $53.7255 | $53.73 | $53.75 | $53.70 |
| Purchase #6 | $144.27 | 10.651% | $159.6362 | $159.64 | $159.65 | $159.60 |
| Purchase #7 | $49.74 | 4.609% | $52.0325 | $52.03 | $52.05 | $52.00 |
| 7 purchase totals = | $872.71 | $958.8022 | $958.80 | $958.80 | $958.80 | |