| 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 | $240.82 | 10.111% | $265.1693 | $265.17 | $265.15 | $265.20 |
| Purchase #2 | $134.87 | 6.288% | $143.3506 | $143.35 | $143.35 | $143.40 |
| Purchase #3 | $113.56 | 8.469% | $123.1774 | $123.18 | $123.20 | $123.20 |
| Purchase #4 | $125.93 | 11.266% | $140.1173 | $140.12 | $140.10 | $140.10 |
| Purchase #5 | $233.96 | 11.232% | $260.2384 | $260.24 | $260.25 | $260.20 |
| Purchase #6 | $121.56 | 10.253% | $134.0235 | $134.02 | $134.00 | $134.00 |
| Purchase #7 | $82.64 | 6.405% | $87.9331 | $87.93 | $87.95 | $87.90 |
| 7 purchase totals = | $1,053.34 | $1,154.0096 | $1,154.01 | $1,154.00 | $1,154.00 | |