| 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 | $224.41 | 13.121% | $253.8548 | $253.85 | $253.85 | $253.90 |
| Purchase #2 | $236.70 | 7.777% | $255.1082 | $255.11 | $255.10 | $255.10 |
| Purchase #3 | $223.27 | 7.221% | $239.3923 | $239.39 | $239.40 | $239.40 |
| Purchase #4 | $35.44 | 3.421% | $36.6524 | $36.65 | $36.65 | $36.70 |
| Purchase #5 | $148.64 | 5.228% | $156.4109 | $156.41 | $156.40 | $156.40 |
| Purchase #6 | $230.41 | 7.368% | $247.3866 | $247.39 | $247.40 | $247.40 |
| Purchase #7 | $214.77 | 13.194% | $243.1068 | $243.11 | $243.10 | $243.10 |
| 7 purchase totals = | $1,313.64 | $1,431.9120 | $1,431.91 | $1,431.90 | $1,432.00 | |