| 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 | $240.98 | 8.828% | $262.2537 | $262.25 | $262.25 | $262.30 |
| Purchase #2 | $213.96 | 9.360% | $233.9867 | $233.99 | $234.00 | $234.00 |
| Purchase #3 | $128.26 | 12.497% | $144.2887 | $144.29 | $144.30 | $144.30 |
| Purchase #4 | $191.79 | 11.149% | $213.1727 | $213.17 | $213.15 | $213.20 |
| Purchase #5 | $246.66 | 9.311% | $269.6265 | $269.63 | $269.65 | $269.60 |
| Purchase #6 | $29.64 | 3.628% | $30.7153 | $30.72 | $30.70 | $30.70 |
| Purchase #7 | $17.25 | 7.779% | $18.5919 | $18.59 | $18.60 | $18.60 |
| 7 purchase totals = | $1,068.54 | $1,172.6355 | $1,172.64 | $1,172.65 | $1,172.70 | |