| 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 | $97.83 | 3.766% | $101.5143 | $101.51 | $101.50 | $101.50 |
| Purchase #2 | $188.65 | 13.820% | $214.7214 | $214.72 | $214.70 | $214.70 |
| Purchase #3 | $196.78 | 8.364% | $213.2387 | $213.24 | $213.25 | $213.20 |
| Purchase #4 | $85.54 | 10.693% | $94.6868 | $94.69 | $94.70 | $94.70 |
| Purchase #5 | $238.52 | 12.532% | $268.4113 | $268.41 | $268.40 | $268.40 |
| Purchase #6 | $87.47 | 4.671% | $91.5557 | $91.56 | $91.55 | $91.60 |
| Purchase #7 | $45.35 | 9.706% | $49.7517 | $49.75 | $49.75 | $49.80 |
| 7 purchase totals = | $940.14 | $1,033.8799 | $1,033.88 | $1,033.85 | $1,033.90 | |