| 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 | $126.68 | 3.162% | $130.6856 | $130.69 | $130.70 | $130.70 |
| Purchase #2 | $136.64 | 13.328% | $154.8514 | $154.85 | $154.85 | $154.90 |
| Purchase #3 | $76.87 | 13.619% | $87.3389 | $87.34 | $87.35 | $87.30 |
| Purchase #4 | $195.87 | 11.753% | $218.8906 | $218.89 | $218.90 | $218.90 |
| Purchase #5 | $163.69 | 9.471% | $179.1931 | $179.19 | $179.20 | $179.20 |
| Purchase #6 | $43.40 | 8.137% | $46.9315 | $46.93 | $46.95 | $46.90 |
| Purchase #7 | $153.37 | 7.547% | $164.9448 | $164.94 | $164.95 | $164.90 |
| 7 purchase totals = | $896.52 | $982.8359 | $982.83 | $982.90 | $982.80 | |