| 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 | $9.88 | 13.620% | $11.2257 | $11.23 | $11.25 | $11.20 |
| Purchase #2 | $89.35 | 13.450% | $101.3676 | $101.37 | $101.35 | $101.40 |
| Purchase #3 | $250.63 | 4.543% | $262.0161 | $262.02 | $262.00 | $262.00 |
| Purchase #4 | $45.63 | 13.431% | $51.7586 | $51.76 | $51.75 | $51.80 |
| Purchase #5 | $165.72 | 6.180% | $175.9615 | $175.96 | $175.95 | $176.00 |
| Purchase #6 | $242.70 | 6.840% | $259.3007 | $259.30 | $259.30 | $259.30 |
| Purchase #7 | $141.79 | 12.716% | $159.82 | $159.82 | $159.80 | $159.80 |
| 7 purchase totals = | $945.70 | $1,021.4502 | $1,021.46 | $1,021.40 | $1,021.50 | |