| 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 | $77.98 | 10.102% | $85.8575 | $85.86 | $85.85 | $85.90 |
| Purchase #2 | $199.25 | 7.521% | $214.2356 | $214.24 | $214.25 | $214.20 |
| Purchase #3 | $36.28 | 3.307% | $37.4798 | $37.48 | $37.50 | $37.50 |
| Purchase #4 | $167.44 | 9.821% | $183.8843 | $183.88 | $183.90 | $183.90 |
| Purchase #5 | $191.81 | 4.870% | $201.1511 | $201.15 | $201.15 | $201.20 |
| Purchase #6 | $211.40 | 9.273% | $231.0031 | $231.00 | $231.00 | $231.00 |
| Purchase #7 | $109.90 | 7.557% | $118.2051 | $118.21 | $118.20 | $118.20 |
| 7 purchase totals = | $994.06 | $1,071.8165 | $1,071.82 | $1,071.85 | $1,071.90 | |