| 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 | $157.97 | 4.617% | $165.2635 | $165.26 | $165.25 | $165.30 |
| Purchase #2 | $87.83 | 11.107% | $97.5853 | $97.59 | $97.60 | $97.60 |
| Purchase #3 | $188.79 | 8.744% | $205.2978 | $205.30 | $205.30 | $205.30 |
| Purchase #4 | $200.97 | 12.173% | $225.4341 | $225.43 | $225.45 | $225.40 |
| Purchase #5 | $164.41 | 9.806% | $180.532 | $180.53 | $180.55 | $180.50 |
| Purchase #6 | $230.83 | 5.721% | $244.0358 | $244.04 | $244.05 | $244.00 |
| Purchase #7 | $167.77 | 9.124% | $183.0773 | $183.08 | $183.10 | $183.10 |
| 7 purchase totals = | $1,198.57 | $1,301.2258 | $1,301.23 | $1,301.30 | $1,301.20 | |