| 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 | $105.90 | 7.267% | $113.5958 | $113.60 | $113.60 | $113.60 |
| Purchase #2 | $161.56 | 3.639% | $167.4392 | $167.44 | $167.45 | $167.40 |
| Purchase #3 | $121.29 | 4.462% | $126.702 | $126.70 | $126.70 | $126.70 |
| Purchase #4 | $22.26 | 5.302% | $23.4402 | $23.44 | $23.45 | $23.40 |
| Purchase #5 | $245.67 | 5.474% | $259.118 | $259.12 | $259.10 | $259.10 |
| Purchase #6 | $45.74 | 9.381% | $50.0309 | $50.03 | $50.05 | $50.00 |
| Purchase #7 | $205.88 | 3.738% | $213.5758 | $213.58 | $213.60 | $213.60 |
| 7 purchase totals = | $908.30 | $953.9019 | $953.91 | $953.95 | $953.80 | |