| 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 | $164.66 | 6.686% | $175.6692 | $175.67 | $175.65 | $175.70 |
| Purchase #2 | $55.37 | 10.359% | $61.1058 | $61.11 | $61.10 | $61.10 |
| Purchase #3 | $61.98 | 5.271% | $65.247 | $65.25 | $65.25 | $65.20 |
| Purchase #4 | $241.84 | 13.380% | $274.1982 | $274.20 | $274.20 | $274.20 |
| Purchase #5 | $97.96 | 11.365% | $109.0932 | $109.09 | $109.10 | $109.10 |
| Purchase #6 | $52.47 | 7.262% | $56.2804 | $56.28 | $56.30 | $56.30 |
| Purchase #7 | $120.74 | 7.470% | $129.7593 | $129.76 | $129.75 | $129.80 |
| 7 purchase totals = | $795.02 | $871.3531 | $871.36 | $871.35 | $871.40 | |