| 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 | $201.60 | 7.608% | $216.9377 | $216.94 | $216.95 | $216.90 |
| Purchase #2 | $193.42 | 3.715% | $200.6056 | $200.61 | $200.60 | $200.60 |
| Purchase #3 | $22.67 | 4.464% | $23.682 | $23.68 | $23.70 | $23.70 |
| Purchase #4 | $145.61 | 4.208% | $151.7373 | $151.74 | $151.75 | $151.70 |
| Purchase #5 | $126.96 | 11.225% | $141.2113 | $141.21 | $141.20 | $141.20 |
| Purchase #6 | $11.63 | 5.170% | $12.2313 | $12.23 | $12.25 | $12.20 |
| Purchase #7 | $175.51 | 9.857% | $192.81 | $192.81 | $192.80 | $192.80 |
| 7 purchase totals = | $877.40 | $939.2152 | $939.22 | $939.25 | $939.10 | |