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 | $129.97 | 7.113% | $139.2148 | $139.21 | $139.20 | $139.20 |
Purchase #2 | $32.40 | 8.263% | $35.0772 | $35.08 | $35.10 | $35.10 |
Purchase #3 | $17.71 | 3.230% | $18.282 | $18.28 | $18.30 | $18.30 |
Purchase #4 | $73.41 | 3.518% | $75.9926 | $75.99 | $76.00 | $76.00 |
Purchase #5 | $98.88 | 10.769% | $109.5284 | $109.53 | $109.55 | $109.50 |
Purchase #6 | $100.54 | 8.585% | $109.1714 | $109.17 | $109.15 | $109.20 |
Purchase #7 | $64.52 | 4.751% | $67.5853 | $67.59 | $67.60 | $67.60 |
7 purchase totals = | $517.43 | $554.8517 | $554.85 | $554.90 | $554.90 |