| 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 | $165.44 | 13.833% | $188.3253 | $188.33 | $188.35 | $188.30 |
| Purchase #2 | $93.75 | 4.462% | $97.9331 | $97.93 | $97.95 | $97.90 |
| Purchase #3 | $157.34 | 6.145% | $167.0085 | $167.01 | $167.00 | $167.00 |
| Purchase #4 | $100.40 | 6.549% | $106.9752 | $106.98 | $107.00 | $107.00 |
| Purchase #5 | $60.40 | 13.152% | $68.3438 | $68.34 | $68.35 | $68.30 |
| Purchase #6 | $186.67 | 3.754% | $193.6776 | $193.68 | $193.70 | $193.70 |
| Purchase #7 | $191.88 | 7.576% | $206.4168 | $206.42 | $206.40 | $206.40 |
| 7 purchase totals = | $955.88 | $1,028.6803 | $1,028.69 | $1,028.75 | $1,028.60 | |