| 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 | $249.86 | 8.467% | $271.0156 | $271.02 | $271.00 | $271.00 |
| Purchase #2 | $93.52 | 9.222% | $102.1444 | $102.14 | $102.15 | $102.10 |
| Purchase #3 | $171.42 | 12.641% | $193.0892 | $193.09 | $193.10 | $193.10 |
| Purchase #4 | $80.86 | 4.450% | $84.4583 | $84.46 | $84.45 | $84.50 |
| Purchase #5 | $205.39 | 10.438% | $226.8286 | $226.83 | $226.85 | $226.80 |
| Purchase #6 | $151.33 | 9.134% | $165.1525 | $165.15 | $165.15 | $165.20 |
| Purchase #7 | $204.86 | 12.427% | $230.318 | $230.32 | $230.30 | $230.30 |
| 7 purchase totals = | $1,157.24 | $1,273.0066 | $1,273.01 | $1,273.00 | $1,273.00 | |