| 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 | $207.44 | 11.548% | $231.3952 | $231.40 | $231.40 | $231.40 |
| Purchase #2 | $167.86 | 4.848% | $175.9979 | $176.00 | $176.00 | $176.00 |
| Purchase #3 | $175.36 | 8.119% | $189.5975 | $189.60 | $189.60 | $189.60 |
| Purchase #4 | $158.28 | 11.803% | $176.9618 | $176.96 | $176.95 | $177.00 |
| Purchase #5 | $54.99 | 12.112% | $61.6504 | $61.65 | $61.65 | $61.70 |
| Purchase #6 | $207.78 | 6.859% | $222.0316 | $222.03 | $222.05 | $222.00 |
| Purchase #7 | $63.77 | 11.551% | $71.1361 | $71.14 | $71.15 | $71.10 |
| 7 purchase totals = | $1,035.48 | $1,128.7705 | $1,128.78 | $1,128.80 | $1,128.80 | |