| 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 | $205.93 | 12.603% | $231.8834 | $231.88 | $231.90 | $231.90 |
| Purchase #2 | $172.59 | 5.802% | $182.6037 | $182.60 | $182.60 | $182.60 |
| Purchase #3 | $106.38 | 7.752% | $114.6266 | $114.63 | $114.65 | $114.60 |
| Purchase #4 | $201.94 | 13.464% | $229.1292 | $229.13 | $229.15 | $229.10 |
| Purchase #5 | $126.33 | 6.453% | $134.4821 | $134.48 | $134.50 | $134.50 |
| Purchase #6 | $76.74 | 3.487% | $79.4159 | $79.42 | $79.40 | $79.40 |
| Purchase #7 | $105.96 | 4.781% | $111.0259 | $111.03 | $111.05 | $111.00 |
| 7 purchase totals = | $995.87 | $1,083.1668 | $1,083.17 | $1,083.25 | $1,083.10 | |