| 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 | $219.42 | 11.241% | $244.085 | $244.09 | $244.10 | $244.10 |
| Purchase #2 | $97.38 | 11.774% | $108.8455 | $108.85 | $108.85 | $108.80 |
| Purchase #3 | $163.91 | 11.812% | $183.271 | $183.27 | $183.25 | $183.30 |
| Purchase #4 | $99.53 | 7.585% | $107.0794 | $107.08 | $107.10 | $107.10 |
| Purchase #5 | $199.34 | 7.595% | $214.4799 | $214.48 | $214.50 | $214.50 |
| Purchase #6 | $76.74 | 3.211% | $79.2041 | $79.20 | $79.20 | $79.20 |
| Purchase #7 | $201.88 | 11.387% | $224.8681 | $224.87 | $224.85 | $224.90 |
| 7 purchase totals = | $1,058.20 | $1,161.8330 | $1,161.84 | $1,161.85 | $1,161.90 | |