| 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 | $71.51 | 5.797% | $75.6554 | $75.66 | $75.65 | $75.70 |
| Purchase #2 | $215.84 | 4.676% | $225.9327 | $225.93 | $225.95 | $225.90 |
| Purchase #3 | $222.56 | 6.403% | $236.8105 | $236.81 | $236.80 | $236.80 |
| Purchase #4 | $125.30 | 12.223% | $140.6154 | $140.62 | $140.60 | $140.60 |
| Purchase #5 | $135.76 | 8.339% | $147.081 | $147.08 | $147.10 | $147.10 |
| Purchase #6 | $215.36 | 11.270% | $239.6311 | $239.63 | $239.65 | $239.60 |
| Purchase #7 | $78.93 | 11.135% | $87.7189 | $87.72 | $87.70 | $87.70 |
| 7 purchase totals = | $1,065.26 | $1,153.4450 | $1,153.45 | $1,153.45 | $1,153.40 | |