| 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 | $192.28 | 6.772% | $205.3012 | $205.30 | $205.30 | $205.30 |
| Purchase #2 | $22.53 | 9.105% | $24.5814 | $24.58 | $24.60 | $24.60 |
| Purchase #3 | $171.31 | 3.523% | $177.3453 | $177.35 | $177.35 | $177.30 |
| Purchase #4 | $209.34 | 4.268% | $218.2746 | $218.27 | $218.25 | $218.30 |
| Purchase #5 | $168.73 | 8.672% | $183.3623 | $183.36 | $183.35 | $183.40 |
| Purchase #6 | $7.51 | 11.338% | $8.3615 | $8.36 | $8.35 | $8.40 |
| Purchase #7 | $233.51 | 11.385% | $260.0951 | $260.10 | $260.10 | $260.10 |
| 7 purchase totals = | $1,005.21 | $1,077.3214 | $1,077.32 | $1,077.30 | $1,077.40 | |