| 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 | $16.38 | 13.409% | $18.5764 | $18.58 | $18.60 | $18.60 |
| Purchase #2 | $246.27 | 10.865% | $273.0272 | $273.03 | $273.05 | $273.00 |
| Purchase #3 | $116.44 | 8.565% | $126.4131 | $126.41 | $126.40 | $126.40 |
| Purchase #4 | $53.62 | 7.662% | $57.7284 | $57.73 | $57.75 | $57.70 |
| Purchase #5 | $231.89 | 6.222% | $246.3182 | $246.32 | $246.30 | $246.30 |
| Purchase #6 | $172.57 | 10.339% | $190.412 | $190.41 | $190.40 | $190.40 |
| Purchase #7 | $229.36 | 9.401% | $250.9221 | $250.92 | $250.90 | $250.90 |
| 7 purchase totals = | $1,066.53 | $1,163.3974 | $1,163.40 | $1,163.40 | $1,163.30 | |