| 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 | $211.59 | 11.543% | $236.0138 | $236.01 | $236.00 | $236.00 |
| Purchase #2 | $107.86 | 7.432% | $115.8762 | $115.88 | $115.90 | $115.90 |
| Purchase #3 | $184.34 | 10.596% | $203.8727 | $203.87 | $203.85 | $203.90 |
| Purchase #4 | $59.98 | 3.613% | $62.1471 | $62.15 | $62.15 | $62.10 |
| Purchase #5 | $5.90 | 10.441% | $6.516 | $6.52 | $6.50 | $6.50 |
| Purchase #6 | $242.73 | 8.510% | $263.3863 | $263.39 | $263.40 | $263.40 |
| Purchase #7 | $203.92 | 3.400% | $210.8533 | $210.85 | $210.85 | $210.90 |
| 7 purchase totals = | $1,016.32 | $1,098.6654 | $1,098.67 | $1,098.65 | $1,098.70 | |