| 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 | $54.69 | 6.422% | $58.2022 | $58.20 | $58.20 | $58.20 |
| Purchase #2 | $147.30 | 12.380% | $165.5357 | $165.54 | $165.55 | $165.50 |
| Purchase #3 | $69.68 | 11.115% | $77.4249 | $77.42 | $77.40 | $77.40 |
| Purchase #4 | $112.26 | 7.329% | $120.4875 | $120.49 | $120.50 | $120.50 |
| Purchase #5 | $215.63 | 12.465% | $242.5083 | $242.51 | $242.50 | $242.50 |
| Purchase #6 | $169.77 | 3.836% | $176.2824 | $176.28 | $176.30 | $176.30 |
| Purchase #7 | $217.94 | 5.116% | $229.0898 | $229.09 | $229.10 | $229.10 |
| 7 purchase totals = | $987.27 | $1,069.5308 | $1,069.53 | $1,069.55 | $1,069.50 | |