| 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 | $163.91 | 12.441% | $184.302 | $184.30 | $184.30 | $184.30 |
| Purchase #2 | $117.74 | 8.183% | $127.3747 | $127.37 | $127.35 | $127.40 |
| Purchase #3 | $43.25 | 10.760% | $47.9037 | $47.90 | $47.90 | $47.90 |
| Purchase #4 | $223.53 | 3.565% | $231.4988 | $231.50 | $231.50 | $231.50 |
| Purchase #5 | $229.68 | 12.346% | $258.0363 | $258.04 | $258.05 | $258.00 |
| Purchase #6 | $218.73 | 3.409% | $226.1865 | $226.19 | $226.20 | $226.20 |
| Purchase #7 | $180.25 | 11.151% | $200.3497 | $200.35 | $200.35 | $200.30 |
| 7 purchase totals = | $1,177.09 | $1,275.6517 | $1,275.65 | $1,275.65 | $1,275.60 | |