| 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 | $63.58 | 8.807% | $69.1795 | $69.18 | $69.20 | $69.20 |
| Purchase #2 | $116.86 | 13.626% | $132.7833 | $132.78 | $132.80 | $132.80 |
| Purchase #3 | $70.71 | 3.432% | $73.1368 | $73.14 | $73.15 | $73.10 |
| Purchase #4 | $209.92 | 10.701% | $232.3835 | $232.38 | $232.40 | $232.40 |
| Purchase #5 | $94.46 | 7.126% | $101.1912 | $101.19 | $101.20 | $101.20 |
| Purchase #6 | $233.91 | 3.481% | $242.0524 | $242.05 | $242.05 | $242.10 |
| Purchase #7 | $205.44 | 12.851% | $231.8411 | $231.84 | $231.85 | $231.80 |
| 7 purchase totals = | $994.88 | $1,082.5678 | $1,082.56 | $1,082.65 | $1,082.60 | |