| 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 | $85.96 | 10.808% | $95.2506 | $95.25 | $95.25 | $95.30 |
| Purchase #2 | $179.54 | 7.215% | $192.4938 | $192.49 | $192.50 | $192.50 |
| Purchase #3 | $37.70 | 11.604% | $42.0747 | $42.07 | $42.05 | $42.10 |
| Purchase #4 | $199.92 | 3.264% | $206.4454 | $206.45 | $206.45 | $206.40 |
| Purchase #5 | $234.34 | 6.104% | $248.6441 | $248.64 | $248.65 | $248.60 |
| Purchase #6 | $218.66 | 12.140% | $245.2053 | $245.21 | $245.20 | $245.20 |
| Purchase #7 | $34.30 | 6.792% | $36.6297 | $36.63 | $36.65 | $36.60 |
| 7 purchase totals = | $990.42 | $1,066.7436 | $1,066.74 | $1,066.75 | $1,066.70 | |