| 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 | $87.31 | 7.335% | $93.7142 | $93.71 | $93.70 | $93.70 |
| Purchase #2 | $125.81 | 4.807% | $131.8577 | $131.86 | $131.85 | $131.90 |
| Purchase #3 | $20.26 | 10.395% | $22.366 | $22.37 | $22.35 | $22.40 |
| Purchase #4 | $111.39 | 7.379% | $119.6095 | $119.61 | $119.60 | $119.60 |
| Purchase #5 | $82.34 | 6.619% | $87.7901 | $87.79 | $87.80 | $87.80 |
| Purchase #6 | $68.43 | 4.680% | $71.6325 | $71.63 | $71.65 | $71.60 |
| Purchase #7 | $243.67 | 10.166% | $268.4415 | $268.44 | $268.45 | $268.40 |
| 7 purchase totals = | $739.21 | $795.4115 | $795.41 | $795.40 | $795.40 | |