| 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 | $183.95 | 6.244% | $195.4358 | $195.44 | $195.45 | $195.40 |
| Purchase #2 | $200.65 | 3.548% | $207.7691 | $207.77 | $207.75 | $207.80 |
| Purchase #3 | $89.72 | 3.306% | $92.6861 | $92.69 | $92.70 | $92.70 |
| Purchase #4 | $127.57 | 5.113% | $134.0927 | $134.09 | $134.10 | $134.10 |
| Purchase #5 | $58.72 | 7.638% | $63.205 | $63.21 | $63.20 | $63.20 |
| Purchase #6 | $202.32 | 5.665% | $213.7814 | $213.78 | $213.80 | $213.80 |
| Purchase #7 | $37.80 | 10.675% | $41.8352 | $41.84 | $41.85 | $41.80 |
| 7 purchase totals = | $900.73 | $948.8053 | $948.82 | $948.85 | $948.80 | |