| 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 | $206.41 | 6.264% | $219.3395 | $219.34 | $219.35 | $219.30 |
| Purchase #2 | $176.37 | 3.310% | $182.2078 | $182.21 | $182.20 | $182.20 |
| Purchase #3 | $83.25 | 4.418% | $86.928 | $86.93 | $86.95 | $86.90 |
| Purchase #4 | $216.53 | 7.398% | $232.5489 | $232.55 | $232.55 | $232.50 |
| Purchase #5 | $94.85 | 6.195% | $100.726 | $100.73 | $100.75 | $100.70 |
| Purchase #6 | $229.45 | 3.486% | $237.4486 | $237.45 | $237.45 | $237.40 |
| Purchase #7 | $56.84 | 5.241% | $59.819 | $59.82 | $59.80 | $59.80 |
| 7 purchase totals = | $1,063.70 | $1,119.0178 | $1,119.03 | $1,119.05 | $1,118.80 | |