| 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 | $97.75 | 7.547% | $105.1272 | $105.13 | $105.15 | $105.10 |
| Purchase #2 | $113.39 | 5.709% | $119.8634 | $119.86 | $119.85 | $119.90 |
| Purchase #3 | $213.73 | 4.614% | $223.5915 | $223.59 | $223.60 | $223.60 |
| Purchase #4 | $97.70 | 10.367% | $107.8286 | $107.83 | $107.85 | $107.80 |
| Purchase #5 | $177.97 | 13.745% | $202.432 | $202.43 | $202.45 | $202.40 |
| Purchase #6 | $109.52 | 9.747% | $120.1949 | $120.19 | $120.20 | $120.20 |
| Purchase #7 | $216.69 | 6.784% | $231.3902 | $231.39 | $231.40 | $231.40 |
| 7 purchase totals = | $1,026.75 | $1,110.4278 | $1,110.42 | $1,110.50 | $1,110.40 | |