| 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 | $171.90 | 6.611% | $183.2643 | $183.26 | $183.25 | $183.30 |
| Purchase #2 | $77.76 | 4.692% | $81.4085 | $81.41 | $81.40 | $81.40 |
| Purchase #3 | $162.76 | 7.208% | $174.4917 | $174.49 | $174.50 | $174.50 |
| Purchase #4 | $215.30 | 4.284% | $224.5235 | $224.52 | $224.50 | $224.50 |
| Purchase #5 | $41.62 | 5.702% | $43.9932 | $43.99 | $44.00 | $44.00 |
| Purchase #6 | $175.93 | 8.105% | $190.1891 | $190.19 | $190.20 | $190.20 |
| Purchase #7 | $49.86 | 8.168% | $53.9326 | $53.93 | $53.95 | $53.90 |
| 7 purchase totals = | $895.13 | $951.8029 | $951.79 | $951.80 | $951.80 | |