| 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 | $105.91 | 11.757% | $118.3618 | $118.36 | $118.35 | $118.40 |
| Purchase #2 | $122.73 | 10.128% | $135.1601 | $135.16 | $135.15 | $135.20 |
| Purchase #3 | $71.60 | 3.285% | $73.9521 | $73.95 | $73.95 | $74.00 |
| Purchase #4 | $29.72 | 3.534% | $30.7703 | $30.77 | $30.75 | $30.80 |
| Purchase #5 | $196.64 | 4.743% | $205.9666 | $205.97 | $205.95 | $206.00 |
| Purchase #6 | $119.54 | 12.672% | $134.6881 | $134.69 | $134.70 | $134.70 |
| Purchase #7 | $129.36 | 13.734% | $147.1263 | $147.13 | $147.15 | $147.10 |
| 7 purchase totals = | $775.50 | $846.0253 | $846.03 | $846.00 | $846.20 | |