| 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 | $136.53 | 13.305% | $154.6953 | $154.70 | $154.70 | $154.70 |
| Purchase #2 | $114.41 | 11.661% | $127.7514 | $127.75 | $127.75 | $127.80 |
| Purchase #3 | $115.39 | 4.350% | $120.4095 | $120.41 | $120.40 | $120.40 |
| Purchase #4 | $157.94 | 6.869% | $168.7889 | $168.79 | $168.80 | $168.80 |
| Purchase #5 | $114.26 | 4.580% | $119.4931 | $119.49 | $119.50 | $119.50 |
| Purchase #6 | $230.62 | 3.183% | $237.9606 | $237.96 | $237.95 | $238.00 |
| Purchase #7 | $5.46 | 9.817% | $5.996 | $6.00 | $6.00 | $6.00 |
| 7 purchase totals = | $874.61 | $935.0948 | $935.10 | $935.10 | $935.20 | |