| 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 | $136.96 | 4.859% | $143.6149 | $143.61 | $143.60 | $143.60 |
| Purchase #2 | $50.37 | 13.835% | $57.3387 | $57.34 | $57.35 | $57.30 |
| Purchase #3 | $234.99 | 10.568% | $259.8237 | $259.82 | $259.80 | $259.80 |
| Purchase #4 | $210.56 | 4.853% | $220.7785 | $220.78 | $220.80 | $220.80 |
| Purchase #5 | $139.77 | 5.385% | $147.2966 | $147.30 | $147.30 | $147.30 |
| Purchase #6 | $20.29 | 13.823% | $23.0947 | $23.09 | $23.10 | $23.10 |
| Purchase #7 | $171.54 | 5.691% | $181.3023 | $181.30 | $181.30 | $181.30 |
| 7 purchase totals = | $964.48 | $1,033.2494 | $1,033.24 | $1,033.25 | $1,033.20 | |