| 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 | $84.65 | 9.712% | $92.8712 | $92.87 | $92.85 | $92.90 |
| Purchase #2 | $157.32 | 6.260% | $167.1682 | $167.17 | $167.15 | $167.20 |
| Purchase #3 | $11.94 | 7.159% | $12.7948 | $12.79 | $12.80 | $12.80 |
| Purchase #4 | $16.75 | 10.834% | $18.5647 | $18.56 | $18.55 | $18.60 |
| Purchase #5 | $95.79 | 8.771% | $104.1917 | $104.19 | $104.20 | $104.20 |
| Purchase #6 | $109.92 | 8.430% | $119.1863 | $119.19 | $119.20 | $119.20 |
| Purchase #7 | $93.79 | 4.406% | $97.9224 | $97.92 | $97.90 | $97.90 |
| 7 purchase totals = | $570.16 | $612.6993 | $612.69 | $612.65 | $612.80 | |