| 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 | $203.38 | 6.192% | $215.9733 | $215.97 | $215.95 | $216.00 |
| Purchase #2 | $62.62 | 8.605% | $68.0085 | $68.01 | $68.00 | $68.00 |
| Purchase #3 | $60.40 | 12.121% | $67.7211 | $67.72 | $67.70 | $67.70 |
| Purchase #4 | $187.75 | 6.457% | $199.873 | $199.87 | $199.85 | $199.90 |
| Purchase #5 | $19.38 | 13.741% | $22.043 | $22.04 | $22.05 | $22.00 |
| Purchase #6 | $248.58 | 4.508% | $259.786 | $259.79 | $259.80 | $259.80 |
| Purchase #7 | $54.87 | 6.547% | $58.4623 | $58.46 | $58.45 | $58.50 |
| 7 purchase totals = | $836.98 | $891.8672 | $891.86 | $891.80 | $891.90 | |