| 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 | $176.76 | 13.174% | $200.0464 | $200.05 | $200.05 | $200.00 |
| Purchase #2 | $232.76 | 8.562% | $252.6889 | $252.69 | $252.70 | $252.70 |
| Purchase #3 | $209.61 | 12.152% | $235.0818 | $235.08 | $235.10 | $235.10 |
| Purchase #4 | $203.39 | 6.670% | $216.9561 | $216.96 | $216.95 | $217.00 |
| Purchase #5 | $72.31 | 8.262% | $78.2843 | $78.28 | $78.30 | $78.30 |
| Purchase #6 | $226.53 | 7.456% | $243.4201 | $243.42 | $243.40 | $243.40 |
| Purchase #7 | $185.93 | 11.741% | $207.76 | $207.76 | $207.75 | $207.80 |
| 7 purchase totals = | $1,307.29 | $1,434.2376 | $1,434.24 | $1,434.25 | $1,434.30 | |