| 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 | $170.37 | 13.588% | $193.5199 | $193.52 | $193.50 | $193.50 |
| Purchase #2 | $74.81 | 12.134% | $83.8874 | $83.89 | $83.90 | $83.90 |
| Purchase #3 | $203.97 | 11.619% | $227.6693 | $227.67 | $227.65 | $227.70 |
| Purchase #4 | $50.49 | 9.359% | $55.2154 | $55.22 | $55.20 | $55.20 |
| Purchase #5 | $185.73 | 13.729% | $211.2289 | $211.23 | $211.25 | $211.20 |
| Purchase #6 | $216.98 | 5.327% | $228.5385 | $228.54 | $228.55 | $228.50 |
| Purchase #7 | $160.90 | 4.445% | $168.052 | $168.05 | $168.05 | $168.10 |
| 7 purchase totals = | $1,063.25 | $1,168.1114 | $1,168.12 | $1,168.10 | $1,168.10 | |