| 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 | $51.33 | 13.212% | $58.1117 | $58.11 | $58.10 | $58.10 |
| Purchase #2 | $70.25 | 12.285% | $78.8802 | $78.88 | $78.90 | $78.90 |
| Purchase #3 | $50.74 | 13.535% | $57.6077 | $57.61 | $57.60 | $57.60 |
| Purchase #4 | $212.63 | 12.427% | $239.0535 | $239.05 | $239.05 | $239.10 |
| Purchase #5 | $135.39 | 8.164% | $146.4432 | $146.44 | $146.45 | $146.40 |
| Purchase #6 | $104.37 | 10.367% | $115.19 | $115.19 | $115.20 | $115.20 |
| Purchase #7 | $183.26 | 9.182% | $200.0869 | $200.09 | $200.10 | $200.10 |
| 7 purchase totals = | $807.97 | $895.3732 | $895.37 | $895.40 | $895.40 | |