| 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 | $35.83 | 6.553% | $38.1779 | $38.18 | $38.20 | $38.20 |
| Purchase #2 | $57.95 | 12.850% | $65.3966 | $65.40 | $65.40 | $65.40 |
| Purchase #3 | $155.82 | 13.691% | $177.1533 | $177.15 | $177.15 | $177.20 |
| Purchase #4 | $147.46 | 6.717% | $157.3649 | $157.36 | $157.35 | $157.40 |
| Purchase #5 | $245.81 | 9.515% | $269.1988 | $269.20 | $269.20 | $269.20 |
| Purchase #6 | $203.60 | 7.471% | $218.811 | $218.81 | $218.80 | $218.80 |
| Purchase #7 | $183.59 | 11.658% | $204.9929 | $204.99 | $205.00 | $205.00 |
| 7 purchase totals = | $1,030.06 | $1,131.0954 | $1,131.09 | $1,131.10 | $1,131.20 | |