| 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 | $5.94 | 9.379% | $6.4971 | $6.50 | $6.50 | $6.50 |
| Purchase #2 | $154.83 | 6.229% | $164.4744 | $164.47 | $164.45 | $164.50 |
| Purchase #3 | $120.55 | 11.400% | $134.2927 | $134.29 | $134.30 | $134.30 |
| Purchase #4 | $59.26 | 5.637% | $62.6005 | $62.60 | $62.60 | $62.60 |
| Purchase #5 | $186.67 | 9.807% | $204.9767 | $204.98 | $205.00 | $205.00 |
| Purchase #6 | $106.87 | 12.819% | $120.5697 | $120.57 | $120.55 | $120.60 |
| Purchase #7 | $217.25 | 9.418% | $237.7106 | $237.71 | $237.70 | $237.70 |
| 7 purchase totals = | $851.37 | $931.1217 | $931.12 | $931.10 | $931.20 | |