| 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 | $203.62 | 3.763% | $211.2822 | $211.28 | $211.30 | $211.30 |
| Purchase #2 | $184.28 | 8.228% | $199.4426 | $199.44 | $199.45 | $199.40 |
| Purchase #3 | $153.41 | 4.689% | $160.6034 | $160.60 | $160.60 | $160.60 |
| Purchase #4 | $87.91 | 11.706% | $98.2007 | $98.20 | $98.20 | $98.20 |
| Purchase #5 | $128.72 | 12.776% | $145.1653 | $145.17 | $145.15 | $145.20 |
| Purchase #6 | $49.58 | 11.456% | $55.2599 | $55.26 | $55.25 | $55.30 |
| Purchase #7 | $182.64 | 5.797% | $193.2276 | $193.23 | $193.25 | $193.20 |
| 7 purchase totals = | $990.16 | $1,063.1817 | $1,063.18 | $1,063.20 | $1,063.20 | |