| 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 | $59.95 | 6.576% | $63.8923 | $63.89 | $63.90 | $63.90 |
| Purchase #2 | $117.76 | 3.822% | $122.2608 | $122.26 | $122.25 | $122.30 |
| Purchase #3 | $210.74 | 4.431% | $220.0779 | $220.08 | $220.10 | $220.10 |
| Purchase #4 | $206.63 | 6.609% | $220.2862 | $220.29 | $220.30 | $220.30 |
| Purchase #5 | $77.92 | 9.867% | $85.6084 | $85.61 | $85.60 | $85.60 |
| Purchase #6 | $199.90 | 3.104% | $206.1049 | $206.10 | $206.10 | $206.10 |
| Purchase #7 | $17.39 | 3.606% | $18.0171 | $18.02 | $18.00 | $18.00 |
| 7 purchase totals = | $890.29 | $936.2476 | $936.25 | $936.25 | $936.30 | |