| 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 | $93.33 | 11.772% | $104.3168 | $104.32 | $104.30 | $104.30 |
| Purchase #2 | $23.69 | 8.166% | $25.6245 | $25.62 | $25.60 | $25.60 |
| Purchase #3 | $234.76 | 8.229% | $254.0784 | $254.08 | $254.10 | $254.10 |
| Purchase #4 | $175.48 | 12.688% | $197.7449 | $197.74 | $197.75 | $197.70 |
| Purchase #5 | $14.82 | 9.205% | $16.1842 | $16.18 | $16.20 | $16.20 |
| Purchase #6 | $207.58 | 5.340% | $218.6648 | $218.66 | $218.65 | $218.70 |
| Purchase #7 | $35.64 | 6.501% | $37.957 | $37.96 | $37.95 | $38.00 |
| 7 purchase totals = | $785.30 | $854.5706 | $854.56 | $854.55 | $854.60 | |