| 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 | $123.70 | 5.720% | $130.7756 | $130.78 | $130.80 | $130.80 |
| Purchase #2 | $125.81 | 5.107% | $132.2351 | $132.24 | $132.25 | $132.20 |
| Purchase #3 | $151.79 | 8.712% | $165.0139 | $165.01 | $165.00 | $165.00 |
| Purchase #4 | $50.77 | 6.366% | $54.002 | $54.00 | $54.00 | $54.00 |
| Purchase #5 | $209.42 | 11.722% | $233.9682 | $233.97 | $233.95 | $234.00 |
| Purchase #6 | $72.52 | 3.770% | $75.254 | $75.25 | $75.25 | $75.30 |
| Purchase #7 | $235.34 | 4.730% | $246.4716 | $246.47 | $246.45 | $246.50 |
| 7 purchase totals = | $969.35 | $1,037.7204 | $1,037.72 | $1,037.70 | $1,037.80 | |