| 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 | $206.90 | 6.656% | $220.6713 | $220.67 | $220.65 | $220.70 |
| Purchase #2 | $226.98 | 10.787% | $251.4643 | $251.46 | $251.45 | $251.50 |
| Purchase #3 | $55.43 | 3.719% | $57.4914 | $57.49 | $57.50 | $57.50 |
| Purchase #4 | $161.59 | 4.385% | $168.6757 | $168.68 | $168.70 | $168.70 |
| Purchase #5 | $230.72 | 10.821% | $255.6862 | $255.69 | $255.70 | $255.70 |
| Purchase #6 | $234.70 | 12.518% | $264.0797 | $264.08 | $264.10 | $264.10 |
| Purchase #7 | $136.84 | 4.505% | $143.0046 | $143.00 | $143.00 | $143.00 |
| 7 purchase totals = | $1,253.16 | $1,361.0732 | $1,361.07 | $1,361.10 | $1,361.20 | |