| 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 | $205.87 | 8.584% | $223.5419 | $223.54 | $223.55 | $223.50 |
| Purchase #2 | $62.91 | 5.434% | $66.3285 | $66.33 | $66.35 | $66.30 |
| Purchase #3 | $70.73 | 10.347% | $78.0484 | $78.05 | $78.05 | $78.00 |
| Purchase #4 | $54.62 | 5.715% | $57.7415 | $57.74 | $57.75 | $57.70 |
| Purchase #5 | $64.61 | 8.851% | $70.3286 | $70.33 | $70.35 | $70.30 |
| Purchase #6 | $208.82 | 5.292% | $219.8708 | $219.87 | $219.85 | $219.90 |
| Purchase #7 | $87.62 | 7.156% | $93.8901 | $93.89 | $93.90 | $93.90 |
| 7 purchase totals = | $755.18 | $809.7498 | $809.75 | $809.80 | $809.60 | |