| 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 | $197.90 | 8.125% | $213.9794 | $213.98 | $214.00 | $214.00 |
| Purchase #2 | $170.46 | 12.327% | $191.4726 | $191.47 | $191.45 | $191.50 |
| Purchase #3 | $127.38 | 8.235% | $137.8697 | $137.87 | $137.85 | $137.90 |
| Purchase #4 | $191.66 | 11.488% | $213.6779 | $213.68 | $213.70 | $213.70 |
| Purchase #5 | $74.63 | 9.439% | $81.6743 | $81.67 | $81.65 | $81.70 |
| Purchase #6 | $127.37 | 5.633% | $134.5448 | $134.54 | $134.55 | $134.50 |
| Purchase #7 | $47.57 | 13.712% | $54.0928 | $54.09 | $54.10 | $54.10 |
| 7 purchase totals = | $936.97 | $1,027.3115 | $1,027.30 | $1,027.30 | $1,027.40 | |