| 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 | $109.97 | 7.284% | $117.9802 | $117.98 | $118.00 | $118.00 |
| Purchase #2 | $201.64 | 4.763% | $211.2441 | $211.24 | $211.25 | $211.20 |
| Purchase #3 | $70.45 | 4.457% | $73.59 | $73.59 | $73.60 | $73.60 |
| Purchase #4 | $250.75 | 3.714% | $260.0629 | $260.06 | $260.05 | $260.10 |
| Purchase #5 | $125.31 | 13.222% | $141.8785 | $141.88 | $141.90 | $141.90 |
| Purchase #6 | $247.64 | 9.651% | $271.5397 | $271.54 | $271.55 | $271.50 |
| Purchase #7 | $100.82 | 8.176% | $109.063 | $109.06 | $109.05 | $109.10 |
| 7 purchase totals = | $1,106.58 | $1,185.3584 | $1,185.35 | $1,185.40 | $1,185.40 | |