| 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 | $196.46 | 13.612% | $223.2021 | $223.20 | $223.20 | $223.20 |
| Purchase #2 | $101.40 | 12.546% | $114.1216 | $114.12 | $114.10 | $114.10 |
| Purchase #3 | $166.89 | 6.266% | $177.3473 | $177.35 | $177.35 | $177.30 |
| Purchase #4 | $210.72 | 12.156% | $236.3351 | $236.34 | $236.35 | $236.30 |
| Purchase #5 | $97.51 | 12.526% | $109.7241 | $109.72 | $109.70 | $109.70 |
| Purchase #6 | $230.57 | 9.390% | $252.2205 | $252.22 | $252.20 | $252.20 |
| Purchase #7 | $93.80 | 9.392% | $102.6097 | $102.61 | $102.60 | $102.60 |
| 7 purchase totals = | $1,097.35 | $1,215.5604 | $1,215.56 | $1,215.50 | $1,215.40 | |