| 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 | $125.97 | 8.439% | $136.6006 | $136.60 | $136.60 | $136.60 |
| Purchase #2 | $234.89 | 13.635% | $266.9173 | $266.92 | $266.90 | $266.90 |
| Purchase #3 | $73.79 | 9.576% | $80.8561 | $80.86 | $80.85 | $80.90 |
| Purchase #4 | $142.66 | 7.321% | $153.1041 | $153.10 | $153.10 | $153.10 |
| Purchase #5 | $10.41 | 6.359% | $11.072 | $11.07 | $11.05 | $11.10 |
| Purchase #6 | $83.63 | 7.327% | $89.7576 | $89.76 | $89.75 | $89.80 |
| Purchase #7 | $198.50 | 8.107% | $214.5924 | $214.59 | $214.60 | $214.60 |
| 7 purchase totals = | $869.85 | $952.9001 | $952.90 | $952.85 | $953.00 | |