| 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 | $205.95 | 6.430% | $219.1926 | $219.19 | $219.20 | $219.20 |
| Purchase #2 | $23.36 | 13.195% | $26.4424 | $26.44 | $26.45 | $26.40 |
| Purchase #3 | $140.59 | 9.141% | $153.4413 | $153.44 | $153.45 | $153.40 |
| Purchase #4 | $210.36 | 5.710% | $222.3716 | $222.37 | $222.35 | $222.40 |
| Purchase #5 | $210.54 | 11.509% | $234.771 | $234.77 | $234.75 | $234.80 |
| Purchase #6 | $99.34 | 7.295% | $106.5869 | $106.59 | $106.60 | $106.60 |
| Purchase #7 | $114.41 | 4.498% | $119.5562 | $119.56 | $119.55 | $119.60 |
| 7 purchase totals = | $1,004.55 | $1,082.3620 | $1,082.36 | $1,082.35 | $1,082.40 | |