| 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 | $43.78 | 6.287% | $46.5324 | $46.53 | $46.55 | $46.50 |
| Purchase #2 | $197.52 | 9.310% | $215.9091 | $215.91 | $215.90 | $215.90 |
| Purchase #3 | $248.32 | 13.293% | $281.3292 | $281.33 | $281.35 | $281.30 |
| Purchase #4 | $42.62 | 10.353% | $47.0324 | $47.03 | $47.05 | $47.00 |
| Purchase #5 | $213.47 | 6.547% | $227.4459 | $227.45 | $227.45 | $227.40 |
| Purchase #6 | $102.88 | 3.434% | $106.4129 | $106.41 | $106.40 | $106.40 |
| Purchase #7 | $249.79 | 10.197% | $275.2611 | $275.26 | $275.25 | $275.30 |
| 7 purchase totals = | $1,098.38 | $1,199.9230 | $1,199.92 | $1,199.95 | $1,199.80 | |