| 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 | $87.62 | 11.297% | $97.5184 | $97.52 | $97.50 | $97.50 |
| Purchase #2 | $218.92 | 5.220% | $230.3476 | $230.35 | $230.35 | $230.30 |
| Purchase #3 | $157.72 | 12.283% | $177.0927 | $177.09 | $177.10 | $177.10 |
| Purchase #4 | $198.78 | 4.573% | $207.8702 | $207.87 | $207.85 | $207.90 |
| Purchase #5 | $105.34 | 12.313% | $118.3105 | $118.31 | $118.30 | $118.30 |
| Purchase #6 | $70.33 | 5.380% | $74.1138 | $74.11 | $74.10 | $74.10 |
| Purchase #7 | $227.50 | 10.835% | $252.1496 | $252.15 | $252.15 | $252.10 |
| 7 purchase totals = | $1,066.21 | $1,157.4028 | $1,157.40 | $1,157.35 | $1,157.30 | |