| 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 | $248.43 | 11.803% | $277.7522 | $277.75 | $277.75 | $277.80 |
| Purchase #2 | $194.25 | 12.610% | $218.7449 | $218.74 | $218.75 | $218.70 |
| Purchase #3 | $11.87 | 12.775% | $13.3864 | $13.39 | $13.40 | $13.40 |
| Purchase #4 | $201.39 | 10.548% | $222.6326 | $222.63 | $222.65 | $222.60 |
| Purchase #5 | $95.88 | 11.335% | $106.748 | $106.75 | $106.75 | $106.70 |
| Purchase #6 | $245.76 | 12.575% | $276.6643 | $276.66 | $276.65 | $276.70 |
| Purchase #7 | $151.74 | 5.725% | $160.4271 | $160.43 | $160.45 | $160.40 |
| 7 purchase totals = | $1,149.32 | $1,276.3555 | $1,276.35 | $1,276.40 | $1,276.30 | |