| 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 | $228.69 | 11.174% | $254.2438 | $254.24 | $254.25 | $254.20 |
| Purchase #2 | $29.53 | 3.695% | $30.6211 | $30.62 | $30.60 | $30.60 |
| Purchase #3 | $206.91 | 10.635% | $228.9149 | $228.91 | $228.90 | $228.90 |
| Purchase #4 | $166.58 | 13.494% | $189.0583 | $189.06 | $189.05 | $189.10 |
| Purchase #5 | $103.42 | 7.349% | $111.0203 | $111.02 | $111.00 | $111.00 |
| Purchase #6 | $224.69 | 13.350% | $254.6861 | $254.69 | $254.70 | $254.70 |
| Purchase #7 | $7.55 | 9.479% | $8.2657 | $8.27 | $8.25 | $8.30 |
| 7 purchase totals = | $967.37 | $1,076.8102 | $1,076.81 | $1,076.75 | $1,076.80 | |