| 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 | $12.89 | 11.137% | $14.3256 | $14.33 | $14.35 | $14.30 |
| Purchase #2 | $140.61 | 10.482% | $155.3487 | $155.35 | $155.35 | $155.30 |
| Purchase #3 | $17.81 | 4.474% | $18.6068 | $18.61 | $18.60 | $18.60 |
| Purchase #4 | $232.82 | 6.270% | $247.4178 | $247.42 | $247.40 | $247.40 |
| Purchase #5 | $119.68 | 10.497% | $132.2428 | $132.24 | $132.25 | $132.20 |
| Purchase #6 | $8.97 | 3.804% | $9.3112 | $9.31 | $9.30 | $9.30 |
| Purchase #7 | $180.95 | 7.220% | $194.0146 | $194.01 | $194.00 | $194.00 |
| 7 purchase totals = | $713.73 | $771.2675 | $771.27 | $771.25 | $771.10 | |