| 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 | $198.53 | 3.341% | $205.1629 | $205.16 | $205.15 | $205.20 |
| Purchase #2 | $60.31 | 13.351% | $68.362 | $68.36 | $68.35 | $68.40 |
| Purchase #3 | $153.30 | 10.840% | $169.9177 | $169.92 | $169.90 | $169.90 |
| Purchase #4 | $62.39 | 8.284% | $67.5584 | $67.56 | $67.55 | $67.60 |
| Purchase #5 | $168.64 | 8.502% | $182.9778 | $182.98 | $183.00 | $183.00 |
| Purchase #6 | $141.45 | 13.508% | $160.5571 | $160.56 | $160.55 | $160.60 |
| Purchase #7 | $167.82 | 8.642% | $182.323 | $182.32 | $182.30 | $182.30 |
| 7 purchase totals = | $952.44 | $1,036.8589 | $1,036.86 | $1,036.80 | $1,037.00 | |