| 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 | $112.71 | 8.255% | $122.0142 | $122.01 | $122.00 | $122.00 |
| Purchase #2 | $75.47 | 6.678% | $80.5099 | $80.51 | $80.50 | $80.50 |
| Purchase #3 | $234.95 | 3.465% | $243.091 | $243.09 | $243.10 | $243.10 |
| Purchase #4 | $23.85 | 5.482% | $25.1575 | $25.16 | $25.15 | $25.20 |
| Purchase #5 | $66.91 | 10.403% | $73.8706 | $73.87 | $73.85 | $73.90 |
| Purchase #6 | $164.93 | 4.581% | $172.4854 | $172.49 | $172.50 | $172.50 |
| Purchase #7 | $125.41 | 6.165% | $133.1415 | $133.14 | $133.15 | $133.10 |
| 7 purchase totals = | $804.23 | $850.2701 | $850.27 | $850.25 | $850.30 | |