| 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 | $203.82 | 6.341% | $216.7442 | $216.74 | $216.75 | $216.70 |
| Purchase #2 | $225.71 | 10.575% | $249.5788 | $249.58 | $249.60 | $249.60 |
| Purchase #3 | $199.91 | 10.122% | $220.1449 | $220.14 | $220.15 | $220.10 |
| Purchase #4 | $173.73 | 4.427% | $181.421 | $181.42 | $181.40 | $181.40 |
| Purchase #5 | $123.66 | 4.552% | $129.289 | $129.29 | $129.30 | $129.30 |
| Purchase #6 | $101.42 | 7.529% | $109.0559 | $109.06 | $109.05 | $109.10 |
| Purchase #7 | $107.39 | 11.496% | $119.7356 | $119.74 | $119.75 | $119.70 |
| 7 purchase totals = | $1,135.64 | $1,225.9694 | $1,225.97 | $1,226.00 | $1,225.90 | |