| 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 | $89.65 | 10.419% | $98.9906 | $98.99 | $99.00 | $99.00 |
| Purchase #2 | $189.47 | 7.774% | $204.1994 | $204.20 | $204.20 | $204.20 |
| Purchase #3 | $212.89 | 5.785% | $225.2057 | $225.21 | $225.20 | $225.20 |
| Purchase #4 | $26.68 | 10.641% | $29.519 | $29.52 | $29.50 | $29.50 |
| Purchase #5 | $205.84 | 5.519% | $217.2003 | $217.20 | $217.20 | $217.20 |
| Purchase #6 | $32.44 | 11.514% | $36.1751 | $36.18 | $36.20 | $36.20 |
| Purchase #7 | $236.63 | 3.640% | $245.2433 | $245.24 | $245.25 | $245.20 |
| 7 purchase totals = | $993.60 | $1,056.5334 | $1,056.54 | $1,056.55 | $1,056.50 | |