| 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 | $69.98 | 3.612% | $72.5077 | $72.51 | $72.50 | $72.50 |
| Purchase #2 | $150.64 | 9.830% | $165.4479 | $165.45 | $165.45 | $165.40 |
| Purchase #3 | $167.90 | 5.235% | $176.6896 | $176.69 | $176.70 | $176.70 |
| Purchase #4 | $77.90 | 6.399% | $82.8848 | $82.88 | $82.90 | $82.90 |
| Purchase #5 | $184.30 | 11.832% | $206.1064 | $206.11 | $206.10 | $206.10 |
| Purchase #6 | $193.91 | 4.769% | $203.1576 | $203.16 | $203.15 | $203.20 |
| Purchase #7 | $43.79 | 9.321% | $47.8717 | $47.87 | $47.85 | $47.90 |
| 7 purchase totals = | $888.42 | $954.6657 | $954.67 | $954.65 | $954.70 | |