| 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 | $23.82 | 6.141% | $25.2828 | $25.28 | $25.30 | $25.30 |
| Purchase #2 | $174.65 | 13.859% | $198.8547 | $198.85 | $198.85 | $198.90 |
| Purchase #3 | $226.62 | 3.545% | $234.6537 | $234.65 | $234.65 | $234.70 |
| Purchase #4 | $141.84 | 11.195% | $157.719 | $157.72 | $157.70 | $157.70 |
| Purchase #5 | $109.77 | 5.772% | $116.1059 | $116.11 | $116.10 | $116.10 |
| Purchase #6 | $44.68 | 10.695% | $49.4585 | $49.46 | $49.45 | $49.50 |
| Purchase #7 | $131.57 | 8.539% | $142.8048 | $142.80 | $142.80 | $142.80 |
| 7 purchase totals = | $852.95 | $924.8794 | $924.87 | $924.85 | $925.00 | |