| 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 | $187.96 | 13.242% | $212.8497 | $212.85 | $212.85 | $212.80 |
| Purchase #2 | $43.43 | 6.107% | $46.0823 | $46.08 | $46.10 | $46.10 |
| Purchase #3 | $243.51 | 4.479% | $254.4168 | $254.42 | $254.40 | $254.40 |
| Purchase #4 | $228.96 | 10.702% | $253.4633 | $253.46 | $253.45 | $253.50 |
| Purchase #5 | $96.66 | 10.780% | $107.0799 | $107.08 | $107.10 | $107.10 |
| Purchase #6 | $38.69 | 12.113% | $43.3765 | $43.38 | $43.40 | $43.40 |
| Purchase #7 | $77.90 | 6.181% | $82.715 | $82.72 | $82.70 | $82.70 |
| 7 purchase totals = | $917.11 | $999.9835 | $999.99 | $1,000.00 | $1,000.00 | |