| 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 | $182.43 | 11.260% | $202.9716 | $202.97 | $202.95 | $203.00 |
| Purchase #2 | $173.33 | 11.762% | $193.7171 | $193.72 | $193.70 | $193.70 |
| Purchase #3 | $74.48 | 4.360% | $77.7273 | $77.73 | $77.75 | $77.70 |
| Purchase #4 | $30.26 | 5.727% | $31.993 | $31.99 | $32.00 | $32.00 |
| Purchase #5 | $248.72 | 8.138% | $268.9608 | $268.96 | $268.95 | $269.00 |
| Purchase #6 | $228.94 | 6.322% | $243.4136 | $243.41 | $243.40 | $243.40 |
| Purchase #7 | $218.72 | 9.546% | $239.599 | $239.60 | $239.60 | $239.60 |
| 7 purchase totals = | $1,156.88 | $1,258.3824 | $1,258.38 | $1,258.35 | $1,258.40 | |