| 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 | $202.73 | 5.381% | $213.6389 | $213.64 | $213.65 | $213.60 |
| Purchase #2 | $19.85 | 9.510% | $21.7377 | $21.74 | $21.75 | $21.70 |
| Purchase #3 | $36.34 | 5.649% | $38.3928 | $38.39 | $38.40 | $38.40 |
| Purchase #4 | $170.29 | 5.493% | $179.644 | $179.64 | $179.65 | $179.60 |
| Purchase #5 | $185.37 | 8.248% | $200.6593 | $200.66 | $200.65 | $200.70 |
| Purchase #6 | $97.43 | 10.330% | $107.4945 | $107.49 | $107.50 | $107.50 |
| Purchase #7 | $192.47 | 5.446% | $202.9519 | $202.95 | $202.95 | $203.00 |
| 7 purchase totals = | $904.48 | $964.5191 | $964.51 | $964.55 | $964.50 | |