| 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 | $23.54 | 13.581% | $26.737 | $26.74 | $26.75 | $26.70 |
| Purchase #2 | $243.43 | 12.376% | $273.5569 | $273.56 | $273.55 | $273.60 |
| Purchase #3 | $24.92 | 13.655% | $28.3228 | $28.32 | $28.30 | $28.30 |
| Purchase #4 | $185.90 | 12.737% | $209.5781 | $209.58 | $209.60 | $209.60 |
| Purchase #5 | $247.71 | 9.455% | $271.131 | $271.13 | $271.15 | $271.10 |
| Purchase #6 | $179.66 | 13.731% | $204.3291 | $204.33 | $204.35 | $204.30 |
| Purchase #7 | $21.92 | 11.353% | $24.4086 | $24.41 | $24.40 | $24.40 |
| 7 purchase totals = | $927.08 | $1,038.0635 | $1,038.07 | $1,038.10 | $1,038.00 | |