| 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 | $131.39 | 12.216% | $147.4406 | $147.44 | $147.45 | $147.40 |
| Purchase #2 | $236.51 | 10.835% | $262.1359 | $262.14 | $262.15 | $262.10 |
| Purchase #3 | $99.59 | 12.511% | $112.0497 | $112.05 | $112.05 | $112.00 |
| Purchase #4 | $219.41 | 10.484% | $242.4129 | $242.41 | $242.40 | $242.40 |
| Purchase #5 | $10.39 | 12.452% | $11.6838 | $11.68 | $11.70 | $11.70 |
| Purchase #6 | $157.34 | 5.483% | $165.967 | $165.97 | $165.95 | $166.00 |
| Purchase #7 | $111.26 | 7.199% | $119.2696 | $119.27 | $119.25 | $119.30 |
| 7 purchase totals = | $965.89 | $1,060.9595 | $1,060.96 | $1,060.95 | $1,060.90 | |