| 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 | $34.98 | 5.707% | $36.9763 | $36.98 | $37.00 | $37.00 |
| Purchase #2 | $244.29 | 10.171% | $269.1367 | $269.14 | $269.15 | $269.10 |
| Purchase #3 | $214.94 | 12.648% | $242.1256 | $242.13 | $242.15 | $242.10 |
| Purchase #4 | $123.99 | 4.759% | $129.8907 | $129.89 | $129.90 | $129.90 |
| Purchase #5 | $107.91 | 8.506% | $117.0888 | $117.09 | $117.10 | $117.10 |
| Purchase #6 | $35.68 | 13.322% | $40.4333 | $40.43 | $40.45 | $40.40 |
| Purchase #7 | $185.80 | 7.273% | $199.3132 | $199.31 | $199.30 | $199.30 |
| 7 purchase totals = | $947.59 | $1,034.9646 | $1,034.97 | $1,035.05 | $1,034.90 | |