| 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 | $13.90 | 9.636% | $15.2394 | $15.24 | $15.25 | $15.20 |
| Purchase #2 | $211.28 | 7.103% | $226.2872 | $226.29 | $226.30 | $226.30 |
| Purchase #3 | $175.56 | 11.397% | $195.5686 | $195.57 | $195.55 | $195.60 |
| Purchase #4 | $163.96 | 8.561% | $177.9966 | $178.00 | $178.00 | $178.00 |
| Purchase #5 | $225.42 | 12.622% | $253.8725 | $253.87 | $253.85 | $253.90 |
| Purchase #6 | $181.27 | 5.104% | $190.522 | $190.52 | $190.50 | $190.50 |
| Purchase #7 | $44.27 | 8.595% | $48.075 | $48.08 | $48.10 | $48.10 |
| 7 purchase totals = | $1,015.66 | $1,107.5613 | $1,107.57 | $1,107.55 | $1,107.60 | |