| 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 | $233.37 | 9.247% | $254.9497 | $254.95 | $254.95 | $254.90 |
| Purchase #2 | $33.46 | 10.453% | $36.9576 | $36.96 | $36.95 | $37.00 |
| Purchase #3 | $82.50 | 5.856% | $87.3312 | $87.33 | $87.35 | $87.30 |
| Purchase #4 | $193.71 | 7.200% | $207.6571 | $207.66 | $207.65 | $207.70 |
| Purchase #5 | $215.60 | 5.352% | $227.1389 | $227.14 | $227.15 | $227.10 |
| Purchase #6 | $33.77 | 5.542% | $35.6415 | $35.64 | $35.65 | $35.60 |
| Purchase #7 | $169.38 | 4.567% | $177.1156 | $177.12 | $177.10 | $177.10 |
| 7 purchase totals = | $961.79 | $1,026.7916 | $1,026.80 | $1,026.80 | $1,026.70 | |