| 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 | $33.65 | 4.447% | $35.1464 | $35.15 | $35.15 | $35.10 |
| Purchase #2 | $195.72 | 7.405% | $210.2131 | $210.21 | $210.20 | $210.20 |
| Purchase #3 | $142.44 | 4.146% | $148.3456 | $148.35 | $148.35 | $148.30 |
| Purchase #4 | $203.40 | 7.182% | $218.0082 | $218.01 | $218.00 | $218.00 |
| Purchase #5 | $163.53 | 13.872% | $186.2149 | $186.21 | $186.20 | $186.20 |
| Purchase #6 | $103.30 | 6.449% | $109.9618 | $109.96 | $109.95 | $110.00 |
| Purchase #7 | $154.95 | 3.270% | $160.0169 | $160.02 | $160.00 | $160.00 |
| 7 purchase totals = | $996.99 | $1,067.9069 | $1,067.91 | $1,067.85 | $1,067.80 | |