| 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 | $52.33 | 11.339% | $58.2637 | $58.26 | $58.25 | $58.30 |
| Purchase #2 | $216.35 | 5.247% | $227.7019 | $227.70 | $227.70 | $227.70 |
| Purchase #3 | $6.74 | 12.851% | $7.6062 | $7.61 | $7.60 | $7.60 |
| Purchase #4 | $167.89 | 8.582% | $182.2983 | $182.30 | $182.30 | $182.30 |
| Purchase #5 | $22.62 | 6.756% | $24.1482 | $24.15 | $24.15 | $24.10 |
| Purchase #6 | $121.54 | 5.645% | $128.4009 | $128.40 | $128.40 | $128.40 |
| Purchase #7 | $109.50 | 10.250% | $120.7238 | $120.72 | $120.70 | $120.70 |
| 7 purchase totals = | $696.97 | $749.1430 | $749.14 | $749.10 | $749.10 | |