| 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 | $92.29 | 12.564% | $103.8853 | $103.89 | $103.90 | $103.90 |
| Purchase #2 | $126.40 | 11.354% | $140.7515 | $140.75 | $140.75 | $140.80 |
| Purchase #3 | $58.78 | 6.818% | $62.7876 | $62.79 | $62.80 | $62.80 |
| Purchase #4 | $216.93 | 11.616% | $242.1286 | $242.13 | $242.15 | $242.10 |
| Purchase #5 | $103.86 | 4.770% | $108.8141 | $108.81 | $108.80 | $108.80 |
| Purchase #6 | $79.65 | 3.120% | $82.1351 | $82.14 | $82.15 | $82.10 |
| Purchase #7 | $195.71 | 5.547% | $206.566 | $206.57 | $206.55 | $206.60 |
| 7 purchase totals = | $873.62 | $947.0682 | $947.08 | $947.10 | $947.10 | |