| 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 | $248.45 | 13.685% | $282.4504 | $282.45 | $282.45 | $282.50 |
| Purchase #2 | $62.46 | 3.112% | $64.4038 | $64.40 | $64.40 | $64.40 |
| Purchase #3 | $94.77 | 9.839% | $104.0944 | $104.09 | $104.10 | $104.10 |
| Purchase #4 | $127.26 | 5.453% | $134.1995 | $134.20 | $134.20 | $134.20 |
| Purchase #5 | $60.90 | 9.110% | $66.448 | $66.45 | $66.45 | $66.40 |
| Purchase #6 | $29.90 | 10.281% | $32.974 | $32.97 | $32.95 | $33.00 |
| Purchase #7 | $135.84 | 13.114% | $153.6541 | $153.65 | $153.65 | $153.70 |
| 7 purchase totals = | $759.58 | $838.2242 | $838.21 | $838.20 | $838.30 | |