| 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 | $87.64 | 12.320% | $98.4372 | $98.44 | $98.45 | $98.40 |
| Purchase #2 | $156.38 | 9.163% | $170.7091 | $170.71 | $170.70 | $170.70 |
| Purchase #3 | $33.54 | 6.305% | $35.6547 | $35.65 | $35.65 | $35.70 |
| Purchase #4 | $218.97 | 7.294% | $234.9417 | $234.94 | $234.95 | $234.90 |
| Purchase #5 | $69.28 | 10.271% | $76.3957 | $76.40 | $76.40 | $76.40 |
| Purchase #6 | $246.53 | 5.485% | $260.0522 | $260.05 | $260.05 | $260.10 |
| Purchase #7 | $15.91 | 7.499% | $17.1031 | $17.10 | $17.10 | $17.10 |
| 7 purchase totals = | $828.25 | $893.2937 | $893.29 | $893.30 | $893.30 | |