| 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 | $125.77 | 12.425% | $141.3969 | $141.40 | $141.40 | $141.40 |
| Purchase #2 | $23.95 | 12.321% | $26.9009 | $26.90 | $26.90 | $26.90 |
| Purchase #3 | $139.40 | 11.194% | $155.0044 | $155.00 | $155.00 | $155.00 |
| Purchase #4 | $61.61 | 11.836% | $68.9022 | $68.90 | $68.90 | $68.90 |
| Purchase #5 | $87.49 | 13.183% | $99.0238 | $99.02 | $99.00 | $99.00 |
| Purchase #6 | $146.26 | 11.581% | $163.1984 | $163.20 | $163.20 | $163.20 |
| Purchase #7 | $196.35 | 12.788% | $221.4592 | $221.46 | $221.45 | $221.50 |
| 7 purchase totals = | $780.83 | $875.8858 | $875.88 | $875.85 | $875.90 | |