| 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 | $32.69 | 9.215% | $35.7024 | $35.70 | $35.70 | $35.70 |
| Purchase #2 | $176.68 | 11.742% | $197.4258 | $197.43 | $197.45 | $197.40 |
| Purchase #3 | $115.87 | 5.604% | $122.3634 | $122.36 | $122.35 | $122.40 |
| Purchase #4 | $33.27 | 7.209% | $35.6684 | $35.67 | $35.65 | $35.70 |
| Purchase #5 | $232.96 | 5.608% | $246.0244 | $246.02 | $246.00 | $246.00 |
| Purchase #6 | $50.62 | 10.134% | $55.7498 | $55.75 | $55.75 | $55.70 |
| Purchase #7 | $159.75 | 6.592% | $170.2807 | $170.28 | $170.30 | $170.30 |
| 7 purchase totals = | $801.84 | $863.2149 | $863.21 | $863.20 | $863.20 | |