| 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 | $56.69 | 5.356% | $59.7263 | $59.73 | $59.75 | $59.70 |
| Purchase #2 | $178.70 | 4.636% | $186.9845 | $186.98 | $187.00 | $187.00 |
| Purchase #3 | $170.88 | 3.199% | $176.3465 | $176.35 | $176.35 | $176.30 |
| Purchase #4 | $147.65 | 12.630% | $166.2982 | $166.30 | $166.30 | $166.30 |
| Purchase #5 | $42.54 | 6.329% | $45.2324 | $45.23 | $45.25 | $45.20 |
| Purchase #6 | $31.25 | 10.645% | $34.5766 | $34.58 | $34.60 | $34.60 |
| Purchase #7 | $191.50 | 11.130% | $212.814 | $212.81 | $212.80 | $212.80 |
| 7 purchase totals = | $819.21 | $881.9785 | $881.98 | $882.05 | $881.90 | |