| 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 | $198.81 | 5.542% | $209.8281 | $209.83 | $209.85 | $209.80 |
| Purchase #2 | $63.70 | 3.861% | $66.1595 | $66.16 | $66.15 | $66.20 |
| Purchase #3 | $62.60 | 7.254% | $67.141 | $67.14 | $67.15 | $67.10 |
| Purchase #4 | $136.75 | 8.834% | $148.8305 | $148.83 | $148.85 | $148.80 |
| Purchase #5 | $182.34 | 11.473% | $203.2599 | $203.26 | $203.25 | $203.30 |
| Purchase #6 | $43.29 | 3.780% | $44.9264 | $44.93 | $44.95 | $44.90 |
| Purchase #7 | $148.72 | 7.562% | $159.9662 | $159.97 | $159.95 | $160.00 |
| 7 purchase totals = | $836.21 | $900.1116 | $900.12 | $900.15 | $900.10 | |