| 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 | $69.70 | 12.751% | $78.5874 | $78.59 | $78.60 | $78.60 |
| Purchase #2 | $112.34 | 10.213% | $123.8133 | $123.81 | $123.80 | $123.80 |
| Purchase #3 | $228.43 | 10.764% | $253.0182 | $253.02 | $253.00 | $253.00 |
| Purchase #4 | $171.66 | 5.604% | $181.2798 | $181.28 | $181.30 | $181.30 |
| Purchase #5 | $184.69 | 10.420% | $203.9347 | $203.93 | $203.95 | $203.90 |
| Purchase #6 | $170.81 | 7.712% | $183.9829 | $183.98 | $184.00 | $184.00 |
| Purchase #7 | $164.43 | 9.697% | $180.3748 | $180.37 | $180.35 | $180.40 |
| 7 purchase totals = | $1,102.06 | $1,204.9911 | $1,204.98 | $1,205.00 | $1,205.00 | |