| 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 | $39.56 | 4.233% | $41.2346 | $41.23 | $41.25 | $41.20 |
| Purchase #2 | $243.92 | 8.130% | $263.7507 | $263.75 | $263.75 | $263.80 |
| Purchase #3 | $63.29 | 8.359% | $68.5804 | $68.58 | $68.60 | $68.60 |
| Purchase #4 | $161.58 | 12.340% | $181.519 | $181.52 | $181.50 | $181.50 |
| Purchase #5 | $70.81 | 5.430% | $74.655 | $74.66 | $74.65 | $74.70 |
| Purchase #6 | $151.94 | 3.824% | $157.7502 | $157.75 | $157.75 | $157.80 |
| Purchase #7 | $195.36 | 5.406% | $205.9212 | $205.92 | $205.90 | $205.90 |
| 7 purchase totals = | $926.46 | $993.4111 | $993.41 | $993.40 | $993.50 | |