| 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 | $229.61 | 13.213% | $259.9484 | $259.95 | $259.95 | $259.90 |
| Purchase #2 | $121.48 | 10.303% | $133.9961 | $134.00 | $134.00 | $134.00 |
| Purchase #3 | $140.95 | 13.496% | $159.9726 | $159.97 | $159.95 | $160.00 |
| Purchase #4 | $127.68 | 12.584% | $143.7473 | $143.75 | $143.75 | $143.70 |
| Purchase #5 | $8.83 | 6.118% | $9.3702 | $9.37 | $9.35 | $9.40 |
| Purchase #6 | $104.36 | 4.447% | $109.0009 | $109.00 | $109.00 | $109.00 |
| Purchase #7 | $231.47 | 10.208% | $255.0985 | $255.10 | $255.10 | $255.10 |
| 7 purchase totals = | $964.38 | $1,071.1340 | $1,071.14 | $1,071.10 | $1,071.10 | |