| 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 | $183.35 | 13.231% | $207.609 | $207.61 | $207.60 | $207.60 |
| Purchase #2 | $173.66 | 10.765% | $192.3545 | $192.35 | $192.35 | $192.40 |
| Purchase #3 | $98.42 | 4.220% | $102.5733 | $102.57 | $102.55 | $102.60 |
| Purchase #4 | $60.93 | 12.839% | $68.7528 | $68.75 | $68.75 | $68.80 |
| Purchase #5 | $73.25 | 7.210% | $78.5313 | $78.53 | $78.55 | $78.50 |
| Purchase #6 | $250.41 | 4.115% | $260.7144 | $260.71 | $260.70 | $260.70 |
| Purchase #7 | $73.75 | 7.527% | $79.3012 | $79.30 | $79.30 | $79.30 |
| 7 purchase totals = | $913.77 | $989.8365 | $989.82 | $989.80 | $989.90 | |