| 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 | $219.63 | 7.467% | $236.0298 | $236.03 | $236.05 | $236.00 |
| Purchase #2 | $108.75 | 13.699% | $123.6477 | $123.65 | $123.65 | $123.60 |
| Purchase #3 | $209.49 | 3.493% | $216.8075 | $216.81 | $216.80 | $216.80 |
| Purchase #4 | $19.73 | 5.191% | $20.7542 | $20.75 | $20.75 | $20.80 |
| Purchase #5 | $92.87 | 11.544% | $103.5909 | $103.59 | $103.60 | $103.60 |
| Purchase #6 | $215.53 | 3.492% | $223.0563 | $223.06 | $223.05 | $223.10 |
| Purchase #7 | $100.70 | 9.390% | $110.1557 | $110.16 | $110.15 | $110.20 |
| 7 purchase totals = | $966.70 | $1,034.0421 | $1,034.05 | $1,034.05 | $1,034.10 | |