| 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 | $182.29 | 12.829% | $205.676 | $205.68 | $205.70 | $205.70 |
| Purchase #2 | $249.26 | 12.493% | $280.4001 | $280.40 | $280.40 | $280.40 |
| Purchase #3 | $73.56 | 8.444% | $79.7714 | $79.77 | $79.75 | $79.80 |
| Purchase #4 | $148.64 | 11.846% | $166.2479 | $166.25 | $166.25 | $166.20 |
| Purchase #5 | $42.80 | 4.373% | $44.6716 | $44.67 | $44.65 | $44.70 |
| Purchase #6 | $74.35 | 4.190% | $77.4653 | $77.47 | $77.45 | $77.50 |
| Purchase #7 | $232.44 | 6.811% | $248.2715 | $248.27 | $248.25 | $248.30 |
| 7 purchase totals = | $1,003.34 | $1,102.5038 | $1,102.51 | $1,102.45 | $1,102.60 | |