| 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 | $152.70 | 10.456% | $168.6663 | $168.67 | $168.65 | $168.70 |
| Purchase #2 | $238.31 | 3.619% | $246.9344 | $246.93 | $246.95 | $246.90 |
| Purchase #3 | $106.26 | 10.260% | $117.1623 | $117.16 | $117.15 | $117.20 |
| Purchase #4 | $117.60 | 3.339% | $121.5267 | $121.53 | $121.55 | $121.50 |
| Purchase #5 | $103.85 | 11.635% | $115.9329 | $115.93 | $115.95 | $115.90 |
| Purchase #6 | $224.57 | 10.392% | $247.9073 | $247.91 | $247.90 | $247.90 |
| Purchase #7 | $51.66 | 12.844% | $58.2952 | $58.30 | $58.30 | $58.30 |
| 7 purchase totals = | $994.95 | $1,076.4251 | $1,076.43 | $1,076.45 | $1,076.40 | |