| 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 | $52.43 | 11.774% | $58.6031 | $58.60 | $58.60 | $58.60 |
| Purchase #2 | $214.53 | 7.866% | $231.4049 | $231.40 | $231.40 | $231.40 |
| Purchase #3 | $188.61 | 7.370% | $202.5106 | $202.51 | $202.50 | $202.50 |
| Purchase #4 | $200.47 | 7.258% | $215.0201 | $215.02 | $215.00 | $215.00 |
| Purchase #5 | $184.85 | 3.785% | $191.8466 | $191.85 | $191.85 | $191.80 |
| Purchase #6 | $208.25 | 5.157% | $218.9895 | $218.99 | $219.00 | $219.00 |
| Purchase #7 | $23.85 | 7.571% | $25.6557 | $25.66 | $25.65 | $25.70 |
| 7 purchase totals = | $1,072.99 | $1,144.0305 | $1,144.03 | $1,144.00 | $1,144.00 | |