| 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 | $248.29 | 13.609% | $282.0798 | $282.08 | $282.10 | $282.10 |
| Purchase #2 | $160.92 | 8.573% | $174.7157 | $174.72 | $174.70 | $174.70 |
| Purchase #3 | $17.76 | 10.633% | $19.6484 | $19.65 | $19.65 | $19.60 |
| Purchase #4 | $72.63 | 3.591% | $75.2381 | $75.24 | $75.25 | $75.20 |
| Purchase #5 | $60.70 | 12.681% | $68.3974 | $68.40 | $68.40 | $68.40 |
| Purchase #6 | $93.45 | 10.499% | $103.2613 | $103.26 | $103.25 | $103.30 |
| Purchase #7 | $55.83 | 11.677% | $62.3493 | $62.35 | $62.35 | $62.30 |
| 7 purchase totals = | $709.58 | $785.6900 | $785.70 | $785.70 | $785.60 | |