| 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 | $236.38 | 13.316% | $267.8564 | $267.86 | $267.85 | $267.90 |
| Purchase #2 | $81.95 | 10.396% | $90.4695 | $90.47 | $90.45 | $90.50 |
| Purchase #3 | $63.42 | 3.657% | $65.7393 | $65.74 | $65.75 | $65.70 |
| Purchase #4 | $177.67 | 5.330% | $187.1398 | $187.14 | $187.15 | $187.10 |
| Purchase #5 | $191.66 | 5.652% | $202.4926 | $202.49 | $202.50 | $202.50 |
| Purchase #6 | $206.96 | 5.771% | $218.9037 | $218.90 | $218.90 | $218.90 |
| Purchase #7 | $22.27 | 4.488% | $23.2695 | $23.27 | $23.25 | $23.30 |
| 7 purchase totals = | $980.31 | $1,055.8708 | $1,055.87 | $1,055.85 | $1,055.90 | |