| 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 | $212.49 | 6.873% | $227.0944 | $227.09 | $227.10 | $227.10 |
| Purchase #2 | $211.43 | 4.857% | $221.6992 | $221.70 | $221.70 | $221.70 |
| Purchase #3 | $21.77 | 12.599% | $24.5128 | $24.51 | $24.50 | $24.50 |
| Purchase #4 | $53.66 | 10.490% | $59.2889 | $59.29 | $59.30 | $59.30 |
| Purchase #5 | $227.62 | 11.820% | $254.5247 | $254.52 | $254.50 | $254.50 |
| Purchase #6 | $204.66 | 11.400% | $227.9912 | $227.99 | $228.00 | $228.00 |
| Purchase #7 | $200.39 | 12.752% | $225.9437 | $225.94 | $225.95 | $225.90 |
| 7 purchase totals = | $1,132.02 | $1,241.0549 | $1,241.04 | $1,241.05 | $1,241.00 | |