| 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 | $208.97 | 7.611% | $224.8747 | $224.87 | $224.85 | $224.90 |
| Purchase #2 | $199.99 | 4.623% | $209.2355 | $209.24 | $209.25 | $209.20 |
| Purchase #3 | $71.33 | 13.704% | $81.1051 | $81.11 | $81.10 | $81.10 |
| Purchase #4 | $246.34 | 9.835% | $270.5675 | $270.57 | $270.55 | $270.60 |
| Purchase #5 | $175.77 | 13.117% | $198.8258 | $198.83 | $198.85 | $198.80 |
| Purchase #6 | $108.38 | 7.471% | $116.4771 | $116.48 | $116.50 | $116.50 |
| Purchase #7 | $98.43 | 8.450% | $106.7473 | $106.75 | $106.75 | $106.70 |
| 7 purchase totals = | $1,109.21 | $1,207.8330 | $1,207.85 | $1,207.85 | $1,207.80 | |