| 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 | $161.53 | 13.761% | $183.7581 | $183.76 | $183.75 | $183.80 |
| Purchase #2 | $213.68 | 5.269% | $224.9388 | $224.94 | $224.95 | $224.90 |
| Purchase #3 | $37.52 | 4.710% | $39.2872 | $39.29 | $39.30 | $39.30 |
| Purchase #4 | $153.36 | 6.704% | $163.6413 | $163.64 | $163.65 | $163.60 |
| Purchase #5 | $73.75 | 12.258% | $82.7903 | $82.79 | $82.80 | $82.80 |
| Purchase #6 | $133.64 | 4.429% | $139.5589 | $139.56 | $139.55 | $139.60 |
| Purchase #7 | $108.71 | 10.617% | $120.2517 | $120.25 | $120.25 | $120.30 |
| 7 purchase totals = | $882.19 | $954.2263 | $954.23 | $954.25 | $954.30 | |