| 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 | $45.82 | 13.691% | $52.0932 | $52.09 | $52.10 | $52.10 |
| Purchase #2 | $136.32 | 9.757% | $149.6207 | $149.62 | $149.60 | $149.60 |
| Purchase #3 | $134.65 | 10.572% | $148.8852 | $148.89 | $148.90 | $148.90 |
| Purchase #4 | $188.71 | 3.690% | $195.6734 | $195.67 | $195.65 | $195.70 |
| Purchase #5 | $181.56 | 6.439% | $193.2506 | $193.25 | $193.25 | $193.30 |
| Purchase #6 | $82.87 | 9.711% | $90.9175 | $90.92 | $90.90 | $90.90 |
| Purchase #7 | $30.45 | 5.417% | $32.0995 | $32.10 | $32.10 | $32.10 |
| 7 purchase totals = | $800.38 | $862.5401 | $862.54 | $862.50 | $862.60 | |