| 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 | $165.36 | 11.721% | $184.7418 | $184.74 | $184.75 | $184.70 |
| Purchase #2 | $60.33 | 3.352% | $62.3523 | $62.35 | $62.35 | $62.40 |
| Purchase #3 | $233.82 | 10.501% | $258.3734 | $258.37 | $258.35 | $258.40 |
| Purchase #4 | $121.76 | 13.159% | $137.7824 | $137.78 | $137.80 | $137.80 |
| Purchase #5 | $116.27 | 8.656% | $126.3343 | $126.33 | $126.35 | $126.30 |
| Purchase #6 | $231.43 | 13.705% | $263.1475 | $263.15 | $263.15 | $263.10 |
| Purchase #7 | $161.74 | 12.285% | $181.6098 | $181.61 | $181.60 | $181.60 |
| 7 purchase totals = | $1,090.71 | $1,214.3415 | $1,214.33 | $1,214.35 | $1,214.30 | |