| 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 | $53.52 | 13.742% | $60.8747 | $60.87 | $60.85 | $60.90 |
| Purchase #2 | $93.73 | 11.413% | $104.4274 | $104.43 | $104.45 | $104.40 |
| Purchase #3 | $201.54 | 11.514% | $224.7453 | $224.75 | $224.75 | $224.70 |
| Purchase #4 | $158.95 | 12.764% | $179.2384 | $179.24 | $179.25 | $179.20 |
| Purchase #5 | $17.58 | 13.628% | $19.9758 | $19.98 | $20.00 | $20.00 |
| Purchase #6 | $18.65 | 4.134% | $19.421 | $19.42 | $19.40 | $19.40 |
| Purchase #7 | $93.67 | 6.412% | $99.6761 | $99.68 | $99.70 | $99.70 |
| 7 purchase totals = | $637.64 | $708.3587 | $708.37 | $708.40 | $708.30 | |