| 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 | $247.97 | 8.427% | $268.8664 | $268.87 | $268.85 | $268.90 |
| Purchase #2 | $186.36 | 10.248% | $205.4582 | $205.46 | $205.45 | $205.50 |
| Purchase #3 | $10.42 | 11.673% | $11.6363 | $11.64 | $11.65 | $11.60 |
| Purchase #4 | $218.87 | 4.258% | $228.1895 | $228.19 | $228.20 | $228.20 |
| Purchase #5 | $61.74 | 12.228% | $69.2896 | $69.29 | $69.30 | $69.30 |
| Purchase #6 | $133.84 | 5.222% | $140.8291 | $140.83 | $140.85 | $140.80 |
| Purchase #7 | $220.69 | 7.122% | $236.4075 | $236.41 | $236.40 | $236.40 |
| 7 purchase totals = | $1,079.89 | $1,160.6766 | $1,160.69 | $1,160.70 | $1,160.70 | |