| 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 | $14.40 | 13.780% | $16.3843 | $16.38 | $16.40 | $16.40 |
| Purchase #2 | $246.27 | 6.450% | $262.1544 | $262.15 | $262.15 | $262.20 |
| Purchase #3 | $9.75 | 3.749% | $10.1155 | $10.12 | $10.10 | $10.10 |
| Purchase #4 | $95.63 | 11.133% | $106.2765 | $106.28 | $106.30 | $106.30 |
| Purchase #5 | $169.70 | 13.251% | $192.1869 | $192.19 | $192.20 | $192.20 |
| Purchase #6 | $106.33 | 3.161% | $109.6911 | $109.69 | $109.70 | $109.70 |
| Purchase #7 | $193.43 | 5.367% | $203.8114 | $203.81 | $203.80 | $203.80 |
| 7 purchase totals = | $835.51 | $900.6201 | $900.62 | $900.65 | $900.70 | |