| 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 | $9.68 | 6.830% | $10.3411 | $10.34 | $10.35 | $10.30 |
| Purchase #2 | $162.41 | 10.610% | $179.6417 | $179.64 | $179.65 | $179.60 |
| Purchase #3 | $72.31 | 8.732% | $78.6241 | $78.62 | $78.60 | $78.60 |
| Purchase #4 | $58.61 | 3.711% | $60.785 | $60.79 | $60.80 | $60.80 |
| Purchase #5 | $250.85 | 9.591% | $274.909 | $274.91 | $274.90 | $274.90 |
| Purchase #6 | $77.48 | 13.311% | $87.7934 | $87.79 | $87.80 | $87.80 |
| Purchase #7 | $244.66 | 3.762% | $253.8641 | $253.86 | $253.85 | $253.90 |
| 7 purchase totals = | $876.00 | $945.9584 | $945.95 | $945.95 | $945.90 | |