| 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 | $180.69 | 11.418% | $201.3212 | $201.32 | $201.30 | $201.30 |
| Purchase #2 | $42.90 | 5.788% | $45.3831 | $45.38 | $45.40 | $45.40 |
| Purchase #3 | $242.82 | 6.825% | $259.3925 | $259.39 | $259.40 | $259.40 |
| Purchase #4 | $153.96 | 9.753% | $168.9757 | $168.98 | $169.00 | $169.00 |
| Purchase #5 | $106.63 | 7.751% | $114.8949 | $114.89 | $114.90 | $114.90 |
| Purchase #6 | $201.88 | 8.342% | $218.7208 | $218.72 | $218.70 | $218.70 |
| Purchase #7 | $13.46 | 4.158% | $14.0197 | $14.02 | $14.00 | $14.00 |
| 7 purchase totals = | $942.34 | $1,022.7079 | $1,022.70 | $1,022.70 | $1,022.70 | |