| 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 | $196.92 | 4.143% | $205.0784 | $205.08 | $205.10 | $205.10 |
| Purchase #2 | $216.97 | 11.836% | $242.6506 | $242.65 | $242.65 | $242.70 |
| Purchase #3 | $227.64 | 6.435% | $242.2886 | $242.29 | $242.30 | $242.30 |
| Purchase #4 | $230.84 | 10.179% | $254.3372 | $254.34 | $254.35 | $254.30 |
| Purchase #5 | $92.95 | 6.861% | $99.3273 | $99.33 | $99.35 | $99.30 |
| Purchase #6 | $132.91 | 11.343% | $147.986 | $147.99 | $148.00 | $148.00 |
| Purchase #7 | $49.60 | 9.737% | $54.4296 | $54.43 | $54.45 | $54.40 |
| 7 purchase totals = | $1,147.83 | $1,246.0977 | $1,246.11 | $1,246.20 | $1,246.10 | |