| 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 | $23.63 | 5.344% | $24.8928 | $24.89 | $24.90 | $24.90 |
| Purchase #2 | $216.28 | 10.112% | $238.1502 | $238.15 | $238.15 | $238.20 |
| Purchase #3 | $65.29 | 13.780% | $74.287 | $74.29 | $74.30 | $74.30 |
| Purchase #4 | $193.86 | 10.639% | $214.4848 | $214.48 | $214.50 | $214.50 |
| Purchase #5 | $48.66 | 13.552% | $55.2544 | $55.25 | $55.25 | $55.30 |
| Purchase #6 | $150.41 | 4.504% | $157.1845 | $157.18 | $157.20 | $157.20 |
| Purchase #7 | $245.58 | 5.515% | $259.1237 | $259.12 | $259.10 | $259.10 |
| 7 purchase totals = | $943.71 | $1,023.3774 | $1,023.36 | $1,023.40 | $1,023.50 | |