| 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 | $91.84 | 5.393% | $96.7929 | $96.79 | $96.80 | $96.80 |
| Purchase #2 | $149.77 | 11.761% | $167.3844 | $167.38 | $167.40 | $167.40 |
| Purchase #3 | $81.99 | 5.143% | $86.2067 | $86.21 | $86.20 | $86.20 |
| Purchase #4 | $222.53 | 12.539% | $250.433 | $250.43 | $250.45 | $250.40 |
| Purchase #5 | $6.82 | 7.335% | $7.3202 | $7.32 | $7.30 | $7.30 |
| Purchase #6 | $157.51 | 13.754% | $179.1739 | $179.17 | $179.15 | $179.20 |
| Purchase #7 | $195.45 | 9.527% | $214.0705 | $214.07 | $214.05 | $214.10 |
| 7 purchase totals = | $905.91 | $1,001.3816 | $1,001.37 | $1,001.35 | $1,001.40 | |