| 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 | $172.96 | 13.516% | $196.3373 | $196.34 | $196.35 | $196.30 |
| Purchase #2 | $55.47 | 13.662% | $63.0483 | $63.05 | $63.05 | $63.00 |
| Purchase #3 | $147.91 | 6.323% | $157.2623 | $157.26 | $157.25 | $157.30 |
| Purchase #4 | $161.63 | 5.136% | $169.9313 | $169.93 | $169.95 | $169.90 |
| Purchase #5 | $175.47 | 4.567% | $183.4837 | $183.48 | $183.50 | $183.50 |
| Purchase #6 | $21.95 | 5.187% | $23.0885 | $23.09 | $23.10 | $23.10 |
| Purchase #7 | $214.58 | 13.662% | $243.8959 | $243.90 | $243.90 | $243.90 |
| 7 purchase totals = | $949.97 | $1,037.0473 | $1,037.05 | $1,037.10 | $1,037.00 | |