| 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 | $59.56 | 12.608% | $67.0693 | $67.07 | $67.05 | $67.10 |
| Purchase #2 | $232.46 | 8.622% | $252.5027 | $252.50 | $252.50 | $252.50 |
| Purchase #3 | $212.61 | 4.413% | $221.9925 | $221.99 | $222.00 | $222.00 |
| Purchase #4 | $233.55 | 9.344% | $255.3729 | $255.37 | $255.35 | $255.40 |
| Purchase #5 | $24.31 | 11.642% | $27.1402 | $27.14 | $27.15 | $27.10 |
| Purchase #6 | $163.37 | 9.414% | $178.7497 | $178.75 | $178.75 | $178.70 |
| Purchase #7 | $225.80 | 11.481% | $251.7241 | $251.72 | $251.70 | $251.70 |
| 7 purchase totals = | $1,151.66 | $1,254.5514 | $1,254.54 | $1,254.50 | $1,254.50 | |