| 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 | $222.50 | 11.576% | $248.2566 | $248.26 | $248.25 | $248.30 |
| Purchase #2 | $188.67 | 4.728% | $197.5903 | $197.59 | $197.60 | $197.60 |
| Purchase #3 | $204.68 | 3.241% | $211.3137 | $211.31 | $211.30 | $211.30 |
| Purchase #4 | $176.52 | 5.148% | $185.6072 | $185.61 | $185.60 | $185.60 |
| Purchase #5 | $72.39 | 10.367% | $79.8947 | $79.89 | $79.90 | $79.90 |
| Purchase #6 | $98.89 | 7.190% | $106.0002 | $106.00 | $106.00 | $106.00 |
| Purchase #7 | $45.41 | 13.716% | $51.6384 | $51.64 | $51.65 | $51.60 |
| 7 purchase totals = | $1,009.06 | $1,080.3011 | $1,080.30 | $1,080.30 | $1,080.30 | |