| 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 | $115.73 | 13.236% | $131.048 | $131.05 | $131.05 | $131.00 |
| Purchase #2 | $158.82 | 11.623% | $177.2796 | $177.28 | $177.30 | $177.30 |
| Purchase #3 | $48.93 | 8.477% | $53.0778 | $53.08 | $53.10 | $53.10 |
| Purchase #4 | $118.90 | 12.754% | $134.0645 | $134.06 | $134.05 | $134.10 |
| Purchase #5 | $206.85 | 7.680% | $222.7361 | $222.74 | $222.75 | $222.70 |
| Purchase #6 | $167.25 | 4.165% | $174.216 | $174.22 | $174.20 | $174.20 |
| Purchase #7 | $243.69 | 11.245% | $271.0929 | $271.09 | $271.10 | $271.10 |
| 7 purchase totals = | $1,060.17 | $1,163.5149 | $1,163.52 | $1,163.55 | $1,163.50 | |