| 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 | $68.84 | 12.372% | $77.3569 | $77.36 | $77.35 | $77.40 |
| Purchase #2 | $136.53 | 7.380% | $146.6059 | $146.61 | $146.60 | $146.60 |
| Purchase #3 | $119.68 | 7.871% | $129.1 | $129.10 | $129.10 | $129.10 |
| Purchase #4 | $17.34 | 6.564% | $18.4782 | $18.48 | $18.50 | $18.50 |
| Purchase #5 | $176.39 | 3.352% | $182.3026 | $182.30 | $182.30 | $182.30 |
| Purchase #6 | $139.84 | 7.331% | $150.0917 | $150.09 | $150.10 | $150.10 |
| Purchase #7 | $128.41 | 11.167% | $142.7495 | $142.75 | $142.75 | $142.70 |
| 7 purchase totals = | $787.03 | $846.6848 | $846.69 | $846.70 | $846.70 | |