| 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 | $118.87 | 6.556% | $126.6631 | $126.66 | $126.65 | $126.70 |
| Purchase #2 | $113.81 | 10.358% | $125.5984 | $125.60 | $125.60 | $125.60 |
| Purchase #3 | $153.61 | 4.223% | $160.097 | $160.10 | $160.10 | $160.10 |
| Purchase #4 | $138.35 | 12.414% | $155.5248 | $155.52 | $155.50 | $155.50 |
| Purchase #5 | $132.95 | 4.693% | $139.1893 | $139.19 | $139.20 | $139.20 |
| Purchase #6 | $137.87 | 4.549% | $144.1417 | $144.14 | $144.15 | $144.10 |
| Purchase #7 | $207.64 | 3.102% | $214.081 | $214.08 | $214.10 | $214.10 |
| 7 purchase totals = | $1,003.10 | $1,065.2953 | $1,065.29 | $1,065.30 | $1,065.30 | |