| 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 | $203.58 | 7.665% | $219.1844 | $219.18 | $219.20 | $219.20 |
| Purchase #2 | $81.57 | 12.681% | $91.9139 | $91.91 | $91.90 | $91.90 |
| Purchase #3 | $236.83 | 5.659% | $250.2322 | $250.23 | $250.25 | $250.20 |
| Purchase #4 | $206.58 | 6.778% | $220.582 | $220.58 | $220.60 | $220.60 |
| Purchase #5 | $153.93 | 8.614% | $167.1895 | $167.19 | $167.20 | $167.20 |
| Purchase #6 | $74.45 | 10.633% | $82.3663 | $82.37 | $82.35 | $82.40 |
| Purchase #7 | $229.86 | 9.151% | $250.8945 | $250.89 | $250.90 | $250.90 |
| 7 purchase totals = | $1,186.80 | $1,282.3628 | $1,282.35 | $1,282.40 | $1,282.40 | |