| 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 | $66.67 | 8.692% | $72.465 | $72.47 | $72.45 | $72.50 |
| Purchase #2 | $79.27 | 4.529% | $82.8601 | $82.86 | $82.85 | $82.90 |
| Purchase #3 | $49.96 | 8.253% | $54.0832 | $54.08 | $54.10 | $54.10 |
| Purchase #4 | $115.43 | 8.857% | $125.6536 | $125.65 | $125.65 | $125.70 |
| Purchase #5 | $166.66 | 4.799% | $174.658 | $174.66 | $174.65 | $174.70 |
| Purchase #6 | $68.40 | 7.732% | $73.6887 | $73.69 | $73.70 | $73.70 |
| Purchase #7 | $221.60 | 4.487% | $231.5432 | $231.54 | $231.55 | $231.50 |
| 7 purchase totals = | $767.99 | $814.9518 | $814.95 | $814.95 | $815.10 | |