| 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 | $52.63 | 3.368% | $54.4026 | $54.40 | $54.40 | $54.40 |
| Purchase #2 | $73.78 | 4.650% | $77.2108 | $77.21 | $77.20 | $77.20 |
| Purchase #3 | $119.75 | 5.614% | $126.4728 | $126.47 | $126.45 | $126.50 |
| Purchase #4 | $211.52 | 7.132% | $226.6056 | $226.61 | $226.60 | $226.60 |
| Purchase #5 | $57.93 | 13.750% | $65.8954 | $65.90 | $65.90 | $65.90 |
| Purchase #6 | $109.38 | 11.329% | $121.7717 | $121.77 | $121.75 | $121.80 |
| Purchase #7 | $112.29 | 12.694% | $126.5441 | $126.54 | $126.55 | $126.50 |
| 7 purchase totals = | $737.28 | $798.9030 | $798.90 | $798.85 | $798.90 | |