| 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 | $212.40 | 10.656% | $235.0333 | $235.03 | $235.05 | $235.00 |
| Purchase #2 | $176.75 | 11.437% | $196.9649 | $196.96 | $196.95 | $197.00 |
| Purchase #3 | $175.52 | 8.611% | $190.634 | $190.63 | $190.65 | $190.60 |
| Purchase #4 | $165.67 | 13.381% | $187.8383 | $187.84 | $187.85 | $187.80 |
| Purchase #5 | $124.76 | 7.734% | $134.4089 | $134.41 | $134.40 | $134.40 |
| Purchase #6 | $239.62 | 6.107% | $254.2536 | $254.25 | $254.25 | $254.30 |
| Purchase #7 | $133.74 | 10.125% | $147.2812 | $147.28 | $147.30 | $147.30 |
| 7 purchase totals = | $1,228.46 | $1,346.4142 | $1,346.40 | $1,346.45 | $1,346.40 | |