| 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 | $145.86 | 13.638% | $165.7524 | $165.75 | $165.75 | $165.80 |
| Purchase #2 | $174.48 | 5.373% | $183.8548 | $183.85 | $183.85 | $183.90 |
| Purchase #3 | $161.35 | 9.356% | $176.4459 | $176.45 | $176.45 | $176.40 |
| Purchase #4 | $11.79 | 8.336% | $12.7728 | $12.77 | $12.75 | $12.80 |
| Purchase #5 | $243.98 | 9.656% | $267.5387 | $267.54 | $267.55 | $267.50 |
| Purchase #6 | $172.45 | 3.733% | $178.8876 | $178.89 | $178.90 | $178.90 |
| Purchase #7 | $104.45 | 11.617% | $116.584 | $116.58 | $116.60 | $116.60 |
| 7 purchase totals = | $1,014.36 | $1,101.8362 | $1,101.83 | $1,101.85 | $1,101.90 | |