| 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 | $34.74 | 4.147% | $36.1807 | $36.18 | $36.20 | $36.20 |
| Purchase #2 | $108.86 | 13.790% | $123.8718 | $123.87 | $123.85 | $123.90 |
| Purchase #3 | $249.56 | 6.203% | $265.0402 | $265.04 | $265.05 | $265.00 |
| Purchase #4 | $152.99 | 6.721% | $163.2725 | $163.27 | $163.25 | $163.30 |
| Purchase #5 | $192.72 | 6.254% | $204.7727 | $204.77 | $204.75 | $204.80 |
| Purchase #6 | $203.75 | 7.593% | $219.2207 | $219.22 | $219.20 | $219.20 |
| Purchase #7 | $215.88 | 3.529% | $223.4984 | $223.50 | $223.50 | $223.50 |
| 7 purchase totals = | $1,158.50 | $1,235.8570 | $1,235.85 | $1,235.80 | $1,235.90 | |