| 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 | $86.67 | 12.569% | $97.5636 | $97.56 | $97.55 | $97.60 |
| Purchase #2 | $186.90 | 3.622% | $193.6695 | $193.67 | $193.65 | $193.70 |
| Purchase #3 | $237.57 | 3.278% | $245.3575 | $245.36 | $245.35 | $245.40 |
| Purchase #4 | $147.92 | 3.671% | $153.3501 | $153.35 | $153.35 | $153.40 |
| Purchase #5 | $215.50 | 6.726% | $229.9945 | $229.99 | $230.00 | $230.00 |
| Purchase #6 | $69.54 | 3.590% | $72.0365 | $72.04 | $72.05 | $72.00 |
| Purchase #7 | $216.36 | 3.309% | $223.5194 | $223.52 | $223.50 | $223.50 |
| 7 purchase totals = | $1,160.46 | $1,215.4911 | $1,215.49 | $1,215.45 | $1,215.60 | |