| 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 | $218.81 | 12.272% | $245.6624 | $245.66 | $245.65 | $245.70 |
| Purchase #2 | $47.91 | 9.371% | $52.3996 | $52.40 | $52.40 | $52.40 |
| Purchase #3 | $106.36 | 11.736% | $118.8424 | $118.84 | $118.85 | $118.80 |
| Purchase #4 | $61.34 | 9.585% | $67.2194 | $67.22 | $67.20 | $67.20 |
| Purchase #5 | $144.75 | 3.398% | $149.6686 | $149.67 | $149.65 | $149.70 |
| Purchase #6 | $81.93 | 4.451% | $85.5767 | $85.58 | $85.60 | $85.60 |
| Purchase #7 | $128.95 | 4.392% | $134.6135 | $134.61 | $134.60 | $134.60 |
| 7 purchase totals = | $790.05 | $853.9826 | $853.98 | $853.95 | $854.00 | |