| 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 | $63.97 | 5.868% | $67.7238 | $67.72 | $67.70 | $67.70 |
| Purchase #2 | $216.29 | 5.426% | $228.0259 | $228.03 | $228.05 | $228.00 |
| Purchase #3 | $236.83 | 9.433% | $259.1702 | $259.17 | $259.15 | $259.20 |
| Purchase #4 | $69.32 | 4.300% | $72.3008 | $72.30 | $72.30 | $72.30 |
| Purchase #5 | $233.40 | 4.728% | $244.4352 | $244.44 | $244.45 | $244.40 |
| Purchase #6 | $49.68 | 3.535% | $51.4362 | $51.44 | $51.45 | $51.40 |
| Purchase #7 | $124.53 | 9.373% | $136.2022 | $136.20 | $136.20 | $136.20 |
| 7 purchase totals = | $994.02 | $1,059.2943 | $1,059.30 | $1,059.30 | $1,059.20 | |