| 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 | $248.71 | 6.266% | $264.2942 | $264.29 | $264.30 | $264.30 |
| Purchase #2 | $73.25 | 5.574% | $77.333 | $77.33 | $77.35 | $77.30 |
| Purchase #3 | $55.94 | 6.669% | $59.6706 | $59.67 | $59.65 | $59.70 |
| Purchase #4 | $7.94 | 10.149% | $8.7458 | $8.75 | $8.75 | $8.70 |
| Purchase #5 | $89.57 | 12.515% | $100.7797 | $100.78 | $100.80 | $100.80 |
| Purchase #6 | $181.84 | 9.442% | $199.0093 | $199.01 | $199.00 | $199.00 |
| Purchase #7 | $211.46 | 10.851% | $234.4055 | $234.41 | $234.40 | $234.40 |
| 7 purchase totals = | $868.71 | $944.2381 | $944.24 | $944.25 | $944.20 | |