| 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 | $61.72 | 11.438% | $68.7795 | $68.78 | $68.80 | $68.80 |
| Purchase #2 | $26.58 | 9.777% | $29.1787 | $29.18 | $29.20 | $29.20 |
| Purchase #3 | $58.51 | 13.107% | $66.1789 | $66.18 | $66.20 | $66.20 |
| Purchase #4 | $21.44 | 13.264% | $24.2838 | $24.28 | $24.30 | $24.30 |
| Purchase #5 | $146.31 | 7.743% | $157.6388 | $157.64 | $157.65 | $157.60 |
| Purchase #6 | $17.43 | 6.196% | $18.51 | $18.51 | $18.50 | $18.50 |
| Purchase #7 | $130.49 | 4.701% | $136.6243 | $136.62 | $136.60 | $136.60 |
| 7 purchase totals = | $462.48 | $501.1940 | $501.19 | $501.25 | $501.20 | |