| 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 | $212.56 | 9.236% | $232.192 | $232.19 | $232.20 | $232.20 |
| Purchase #2 | $112.44 | 6.417% | $119.6553 | $119.66 | $119.65 | $119.70 |
| Purchase #3 | $90.88 | 3.705% | $94.2471 | $94.25 | $94.25 | $94.20 |
| Purchase #4 | $166.73 | 5.655% | $176.1586 | $176.16 | $176.15 | $176.20 |
| Purchase #5 | $83.69 | 10.468% | $92.4507 | $92.45 | $92.45 | $92.50 |
| Purchase #6 | $81.30 | 3.641% | $84.2601 | $84.26 | $84.25 | $84.30 |
| Purchase #7 | $199.84 | 13.411% | $226.6405 | $226.64 | $226.65 | $226.60 |
| 7 purchase totals = | $947.44 | $1,025.6043 | $1,025.61 | $1,025.60 | $1,025.70 | |