| 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 | $167.38 | 10.838% | $185.5206 | $185.52 | $185.50 | $185.50 |
| Purchase #2 | $206.86 | 10.410% | $228.3941 | $228.39 | $228.40 | $228.40 |
| Purchase #3 | $186.35 | 3.479% | $192.8331 | $192.83 | $192.85 | $192.80 |
| Purchase #4 | $222.90 | 9.833% | $244.8178 | $244.82 | $244.80 | $244.80 |
| Purchase #5 | $181.55 | 9.225% | $198.298 | $198.30 | $198.30 | $198.30 |
| Purchase #6 | $240.75 | 8.127% | $260.3158 | $260.32 | $260.30 | $260.30 |
| Purchase #7 | $213.91 | 10.606% | $236.5973 | $236.60 | $236.60 | $236.60 |
| 7 purchase totals = | $1,419.70 | $1,546.7767 | $1,546.78 | $1,546.75 | $1,546.70 | |