| 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 | $70.90 | 3.454% | $73.3489 | $73.35 | $73.35 | $73.30 |
| Purchase #2 | $21.82 | 13.610% | $24.7897 | $24.79 | $24.80 | $24.80 |
| Purchase #3 | $111.25 | 8.846% | $121.0912 | $121.09 | $121.10 | $121.10 |
| Purchase #4 | $241.83 | 9.414% | $264.5959 | $264.60 | $264.60 | $264.60 |
| Purchase #5 | $175.59 | 3.332% | $181.4407 | $181.44 | $181.45 | $181.40 |
| Purchase #6 | $25.76 | 13.565% | $29.2543 | $29.25 | $29.25 | $29.30 |
| Purchase #7 | $20.93 | 13.167% | $23.6859 | $23.69 | $23.70 | $23.70 |
| 7 purchase totals = | $668.08 | $718.2066 | $718.21 | $718.25 | $718.20 | |