| 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 | $225.82 | 9.307% | $246.8371 | $246.84 | $246.85 | $246.80 |
| Purchase #2 | $246.46 | 3.393% | $254.8224 | $254.82 | $254.80 | $254.80 |
| Purchase #3 | $214.86 | 3.680% | $222.7668 | $222.77 | $222.75 | $222.80 |
| Purchase #4 | $145.93 | 7.632% | $157.0674 | $157.07 | $157.05 | $157.10 |
| Purchase #5 | $196.66 | 6.758% | $209.9503 | $209.95 | $209.95 | $210.00 |
| Purchase #6 | $231.33 | 3.763% | $240.0349 | $240.03 | $240.05 | $240.00 |
| Purchase #7 | $166.92 | 4.757% | $174.8604 | $174.86 | $174.85 | $174.90 |
| 7 purchase totals = | $1,427.98 | $1,506.3393 | $1,506.34 | $1,506.30 | $1,506.40 | |