| 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 | $210.55 | 13.859% | $239.7301 | $239.73 | $239.75 | $239.70 |
| Purchase #2 | $128.55 | 7.489% | $138.1771 | $138.18 | $138.20 | $138.20 |
| Purchase #3 | $207.68 | 13.138% | $234.965 | $234.97 | $234.95 | $235.00 |
| Purchase #4 | $191.44 | 3.789% | $198.6937 | $198.69 | $198.70 | $198.70 |
| Purchase #5 | $70.94 | 11.866% | $79.3577 | $79.36 | $79.35 | $79.40 |
| Purchase #6 | $221.48 | 11.280% | $246.4629 | $246.46 | $246.45 | $246.50 |
| Purchase #7 | $120.25 | 5.152% | $126.4453 | $126.45 | $126.45 | $126.40 |
| 7 purchase totals = | $1,150.89 | $1,263.8318 | $1,263.84 | $1,263.85 | $1,263.90 | |