| 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 | $88.41 | 9.671% | $96.9601 | $96.96 | $96.95 | $97.00 |
| Purchase #2 | $83.38 | 12.779% | $94.0351 | $94.04 | $94.05 | $94.00 |
| Purchase #3 | $152.45 | 10.579% | $168.5777 | $168.58 | $168.60 | $168.60 |
| Purchase #4 | $148.74 | 10.430% | $164.2536 | $164.25 | $164.25 | $164.30 |
| Purchase #5 | $158.92 | 5.328% | $167.3873 | $167.39 | $167.40 | $167.40 |
| Purchase #6 | $210.36 | 4.388% | $219.5906 | $219.59 | $219.60 | $219.60 |
| Purchase #7 | $170.71 | 12.336% | $191.7688 | $191.77 | $191.75 | $191.80 |
| 7 purchase totals = | $1,012.97 | $1,102.5732 | $1,102.58 | $1,102.60 | $1,102.70 | |