| 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 | $205.93 | 3.454% | $213.0428 | $213.04 | $213.05 | $213.00 |
| Purchase #2 | $175.37 | 4.840% | $183.8579 | $183.86 | $183.85 | $183.90 |
| Purchase #3 | $231.55 | 8.116% | $250.3426 | $250.34 | $250.35 | $250.30 |
| Purchase #4 | $129.53 | 3.502% | $134.0661 | $134.07 | $134.05 | $134.10 |
| Purchase #5 | $123.85 | 7.245% | $132.8229 | $132.82 | $132.80 | $132.80 |
| Purchase #6 | $116.54 | 11.851% | $130.3512 | $130.35 | $130.35 | $130.40 |
| Purchase #7 | $13.57 | 4.295% | $14.1528 | $14.15 | $14.15 | $14.20 |
| 7 purchase totals = | $996.34 | $1,058.6363 | $1,058.63 | $1,058.60 | $1,058.70 | |