| 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 | $63.30 | 12.120% | $70.972 | $70.97 | $70.95 | $71.00 |
| Purchase #2 | $109.86 | 5.558% | $115.966 | $115.97 | $115.95 | $116.00 |
| Purchase #3 | $214.94 | 12.463% | $241.728 | $241.73 | $241.75 | $241.70 |
| Purchase #4 | $136.53 | 11.224% | $151.8541 | $151.85 | $151.85 | $151.90 |
| Purchase #5 | $28.34 | 12.409% | $31.8567 | $31.86 | $31.85 | $31.90 |
| Purchase #6 | $183.62 | 13.502% | $208.4124 | $208.41 | $208.40 | $208.40 |
| Purchase #7 | $131.50 | 5.854% | $139.198 | $139.20 | $139.20 | $139.20 |
| 7 purchase totals = | $868.09 | $959.9872 | $959.99 | $959.95 | $960.10 | |