| 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 | $85.77 | 10.390% | $94.6815 | $94.68 | $94.70 | $94.70 |
| Purchase #2 | $199.44 | 12.171% | $223.7138 | $223.71 | $223.70 | $223.70 |
| Purchase #3 | $186.63 | 10.319% | $205.8883 | $205.89 | $205.90 | $205.90 |
| Purchase #4 | $80.73 | 5.117% | $84.861 | $84.86 | $84.85 | $84.90 |
| Purchase #5 | $248.29 | 13.184% | $281.0246 | $281.02 | $281.00 | $281.00 |
| Purchase #6 | $200.95 | 3.285% | $207.5512 | $207.55 | $207.55 | $207.60 |
| Purchase #7 | $106.70 | 13.192% | $120.7759 | $120.78 | $120.80 | $120.80 |
| 7 purchase totals = | $1,108.51 | $1,218.4963 | $1,218.49 | $1,218.50 | $1,218.60 | |