| 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 | $108.69 | 13.303% | $123.149 | $123.15 | $123.15 | $123.10 |
| Purchase #2 | $113.96 | 13.218% | $129.0232 | $129.02 | $129.00 | $129.00 |
| Purchase #3 | $79.29 | 8.477% | $86.0114 | $86.01 | $86.00 | $86.00 |
| Purchase #4 | $76.78 | 9.837% | $84.3328 | $84.33 | $84.35 | $84.30 |
| Purchase #5 | $244.37 | 11.684% | $272.9222 | $272.92 | $272.90 | $272.90 |
| Purchase #6 | $130.59 | 12.380% | $146.757 | $146.76 | $146.75 | $146.80 |
| Purchase #7 | $196.41 | 4.443% | $205.1365 | $205.14 | $205.15 | $205.10 |
| 7 purchase totals = | $950.09 | $1,047.3321 | $1,047.33 | $1,047.30 | $1,047.20 | |