| 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 | $36.97 | 4.238% | $38.5368 | $38.54 | $38.55 | $38.50 |
| Purchase #2 | $225.52 | 13.504% | $255.9742 | $255.97 | $255.95 | $256.00 |
| Purchase #3 | $13.35 | 10.776% | $14.7886 | $14.79 | $14.80 | $14.80 |
| Purchase #4 | $142.49 | 13.743% | $162.0724 | $162.07 | $162.05 | $162.10 |
| Purchase #5 | $211.91 | 9.218% | $231.4439 | $231.44 | $231.45 | $231.40 |
| Purchase #6 | $82.86 | 4.757% | $86.8017 | $86.80 | $86.80 | $86.80 |
| Purchase #7 | $217.81 | 8.865% | $237.1189 | $237.12 | $237.10 | $237.10 |
| 7 purchase totals = | $930.91 | $1,026.7365 | $1,026.73 | $1,026.70 | $1,026.70 | |