| 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 | $74.29 | 4.828% | $77.8767 | $77.88 | $77.90 | $77.90 |
| Purchase #2 | $218.33 | 4.258% | $227.6265 | $227.63 | $227.65 | $227.60 |
| Purchase #3 | $197.76 | 12.397% | $222.2763 | $222.28 | $222.30 | $222.30 |
| Purchase #4 | $161.25 | 5.676% | $170.4026 | $170.40 | $170.40 | $170.40 |
| Purchase #5 | $120.79 | 13.520% | $137.1208 | $137.12 | $137.10 | $137.10 |
| Purchase #6 | $95.94 | 12.832% | $108.251 | $108.25 | $108.25 | $108.30 |
| Purchase #7 | $72.35 | 11.403% | $80.6001 | $80.60 | $80.60 | $80.60 |
| 7 purchase totals = | $940.71 | $1,024.1540 | $1,024.16 | $1,024.20 | $1,024.20 | |