| 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 | $174.67 | 3.639% | $181.0262 | $181.03 | $181.05 | $181.00 |
| Purchase #2 | $11.62 | 13.153% | $13.1484 | $13.15 | $13.15 | $13.10 |
| Purchase #3 | $33.59 | 4.401% | $35.0683 | $35.07 | $35.05 | $35.10 |
| Purchase #4 | $197.29 | 9.572% | $216.1746 | $216.17 | $216.15 | $216.20 |
| Purchase #5 | $195.65 | 11.784% | $218.7054 | $218.71 | $218.70 | $218.70 |
| Purchase #6 | $225.63 | 3.218% | $232.8908 | $232.89 | $232.90 | $232.90 |
| Purchase #7 | $127.25 | 11.159% | $141.4498 | $141.45 | $141.45 | $141.40 |
| 7 purchase totals = | $965.70 | $1,038.4635 | $1,038.47 | $1,038.45 | $1,038.40 | |