| 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 | $88.37 | 10.406% | $97.5658 | $97.57 | $97.55 | $97.60 |
| Purchase #2 | $92.82 | 12.275% | $104.2137 | $104.21 | $104.20 | $104.20 |
| Purchase #3 | $239.99 | 6.354% | $255.239 | $255.24 | $255.25 | $255.20 |
| Purchase #4 | $129.36 | 7.598% | $139.1888 | $139.19 | $139.20 | $139.20 |
| Purchase #5 | $98.96 | 6.704% | $105.5943 | $105.59 | $105.60 | $105.60 |
| Purchase #6 | $93.77 | 10.523% | $103.6374 | $103.64 | $103.65 | $103.60 |
| Purchase #7 | $41.63 | 7.628% | $44.8055 | $44.81 | $44.80 | $44.80 |
| 7 purchase totals = | $784.90 | $850.2445 | $850.25 | $850.25 | $850.20 | |