| 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 | $76.74 | 11.179% | $85.3188 | $85.32 | $85.30 | $85.30 |
| Purchase #2 | $216.38 | 3.149% | $223.1938 | $223.19 | $223.20 | $223.20 |
| Purchase #3 | $52.30 | 12.126% | $58.6419 | $58.64 | $58.65 | $58.60 |
| Purchase #4 | $178.84 | 13.601% | $203.164 | $203.16 | $203.15 | $203.20 |
| Purchase #5 | $228.78 | 8.799% | $248.9104 | $248.91 | $248.90 | $248.90 |
| Purchase #6 | $160.26 | 5.766% | $169.5006 | $169.50 | $169.50 | $169.50 |
| Purchase #7 | $236.73 | 5.693% | $250.207 | $250.21 | $250.20 | $250.20 |
| 7 purchase totals = | $1,150.03 | $1,238.9365 | $1,238.93 | $1,238.90 | $1,238.90 | |