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 | $149.62 | 7.257% | $160.4779 | $160.48 | $160.50 | $160.50 |
Purchase #2 | $86.43 | 10.562% | $95.5587 | $95.56 | $95.55 | $95.60 |
Purchase #3 | $135.71 | 8.156% | $146.7785 | $146.78 | $146.80 | $146.80 |
Purchase #4 | $96.66 | 6.126% | $102.5814 | $102.58 | $102.60 | $102.60 |
Purchase #5 | $240.54 | 13.519% | $273.0586 | $273.06 | $273.05 | $273.10 |
Purchase #6 | $54.97 | 8.632% | $59.715 | $59.72 | $59.70 | $59.70 |
Purchase #7 | $247.43 | 5.445% | $260.9026 | $260.90 | $260.90 | $260.90 |
7 purchase totals = | $1,011.36 | $1,099.0727 | $1,099.08 | $1,099.10 | $1,099.20 |