| 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 | $68.89 | 12.730% | $77.6597 | $77.66 | $77.65 | $77.70 |
| Purchase #2 | $222.54 | 4.116% | $231.6997 | $231.70 | $231.70 | $231.70 |
| Purchase #3 | $170.32 | 5.636% | $179.9192 | $179.92 | $179.90 | $179.90 |
| Purchase #4 | $94.63 | 4.350% | $98.7464 | $98.75 | $98.75 | $98.70 |
| Purchase #5 | $33.48 | 3.259% | $34.5711 | $34.57 | $34.55 | $34.60 |
| Purchase #6 | $231.26 | 13.850% | $263.2895 | $263.29 | $263.30 | $263.30 |
| Purchase #7 | $123.62 | 13.309% | $140.0726 | $140.07 | $140.05 | $140.10 |
| 7 purchase totals = | $944.74 | $1,025.9582 | $1,025.96 | $1,025.90 | $1,026.00 | |