| 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 | $7.71 | 10.193% | $8.4959 | $8.50 | $8.50 | $8.50 |
| Purchase #2 | $193.97 | 9.178% | $211.7726 | $211.77 | $211.75 | $211.80 |
| Purchase #3 | $126.60 | 6.439% | $134.7518 | $134.75 | $134.75 | $134.80 |
| Purchase #4 | $198.98 | 9.736% | $218.3527 | $218.35 | $218.35 | $218.40 |
| Purchase #5 | $167.95 | 3.221% | $173.3597 | $173.36 | $173.35 | $173.40 |
| Purchase #6 | $150.67 | 6.473% | $160.4229 | $160.42 | $160.40 | $160.40 |
| Purchase #7 | $175.99 | 5.713% | $186.0443 | $186.04 | $186.05 | $186.00 |
| 7 purchase totals = | $1,021.87 | $1,093.1999 | $1,093.19 | $1,093.15 | $1,093.30 | |