| 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 | $120.66 | 4.373% | $125.9365 | $125.94 | $125.95 | $125.90 |
| Purchase #2 | $114.75 | 10.344% | $126.6197 | $126.62 | $126.60 | $126.60 |
| Purchase #3 | $153.64 | 11.359% | $171.092 | $171.09 | $171.10 | $171.10 |
| Purchase #4 | $171.61 | 8.483% | $186.1677 | $186.17 | $186.15 | $186.20 |
| Purchase #5 | $99.74 | 12.631% | $112.3382 | $112.34 | $112.35 | $112.30 |
| Purchase #6 | $7.58 | 8.509% | $8.225 | $8.23 | $8.25 | $8.20 |
| Purchase #7 | $196.53 | 13.326% | $222.7196 | $222.72 | $222.70 | $222.70 |
| 7 purchase totals = | $864.51 | $953.0987 | $953.11 | $953.10 | $953.00 | |