| 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 | $158.94 | 9.691% | $174.3429 | $174.34 | $174.35 | $174.30 |
| Purchase #2 | $189.97 | 7.234% | $203.7124 | $203.71 | $203.70 | $203.70 |
| Purchase #3 | $33.28 | 6.326% | $35.3853 | $35.39 | $35.40 | $35.40 |
| Purchase #4 | $241.36 | 5.467% | $254.5552 | $254.56 | $254.55 | $254.60 |
| Purchase #5 | $147.57 | 7.304% | $158.3485 | $158.35 | $158.35 | $158.30 |
| Purchase #6 | $14.81 | 9.414% | $16.2042 | $16.20 | $16.20 | $16.20 |
| Purchase #7 | $143.29 | 3.750% | $148.6634 | $148.66 | $148.65 | $148.70 |
| 7 purchase totals = | $929.22 | $991.2119 | $991.21 | $991.20 | $991.20 | |