| 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 | $118.95 | 6.216% | $126.3439 | $126.34 | $126.35 | $126.30 |
| Purchase #2 | $127.97 | 5.196% | $134.6193 | $134.62 | $134.60 | $134.60 |
| Purchase #3 | $113.81 | 13.118% | $128.7396 | $128.74 | $128.75 | $128.70 |
| Purchase #4 | $243.25 | 6.160% | $258.2342 | $258.23 | $258.25 | $258.20 |
| Purchase #5 | $32.76 | 10.649% | $36.2486 | $36.25 | $36.25 | $36.20 |
| Purchase #6 | $21.72 | 7.283% | $23.3019 | $23.30 | $23.30 | $23.30 |
| Purchase #7 | $17.92 | 12.712% | $20.198 | $20.20 | $20.20 | $20.20 |
| 7 purchase totals = | $676.38 | $727.6855 | $727.68 | $727.70 | $727.50 | |