| 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 | $162.56 | 13.595% | $184.66 | $184.66 | $184.65 | $184.70 |
| Purchase #2 | $91.83 | 6.701% | $97.9835 | $97.98 | $98.00 | $98.00 |
| Purchase #3 | $121.90 | 9.135% | $133.0356 | $133.04 | $133.05 | $133.00 |
| Purchase #4 | $216.41 | 4.539% | $226.2328 | $226.23 | $226.25 | $226.20 |
| Purchase #5 | $222.98 | 3.256% | $230.2402 | $230.24 | $230.25 | $230.20 |
| Purchase #6 | $208.32 | 5.290% | $219.3401 | $219.34 | $219.35 | $219.30 |
| Purchase #7 | $27.57 | 8.403% | $29.8867 | $29.89 | $29.90 | $29.90 |
| 7 purchase totals = | $1,051.57 | $1,121.3789 | $1,121.38 | $1,121.45 | $1,121.30 | |