| 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 | $195.79 | 10.853% | $217.0391 | $217.04 | $217.05 | $217.00 |
| Purchase #2 | $39.33 | 13.156% | $44.5043 | $44.50 | $44.50 | $44.50 |
| Purchase #3 | $30.94 | 6.168% | $32.8484 | $32.85 | $32.85 | $32.80 |
| Purchase #4 | $166.65 | 5.509% | $175.8307 | $175.83 | $175.85 | $175.80 |
| Purchase #5 | $208.71 | 5.349% | $219.8739 | $219.87 | $219.85 | $219.90 |
| Purchase #6 | $222.48 | 3.531% | $230.3358 | $230.34 | $230.35 | $230.30 |
| Purchase #7 | $126.65 | 10.390% | $139.8089 | $139.81 | $139.80 | $139.80 |
| 7 purchase totals = | $990.55 | $1,060.2411 | $1,060.24 | $1,060.25 | $1,060.10 | |