| 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 | $124.96 | 7.353% | $134.1483 | $134.15 | $134.15 | $134.10 |
| Purchase #2 | $60.73 | 4.601% | $63.5242 | $63.52 | $63.50 | $63.50 |
| Purchase #3 | $185.53 | 11.713% | $207.2611 | $207.26 | $207.25 | $207.30 |
| Purchase #4 | $180.85 | 11.654% | $201.9263 | $201.93 | $201.95 | $201.90 |
| Purchase #5 | $212.67 | 9.614% | $233.1161 | $233.12 | $233.10 | $233.10 |
| Purchase #6 | $247.62 | 8.169% | $267.8481 | $267.85 | $267.85 | $267.80 |
| Purchase #7 | $106.43 | 3.634% | $110.2977 | $110.30 | $110.30 | $110.30 |
| 7 purchase totals = | $1,118.79 | $1,218.1218 | $1,218.13 | $1,218.10 | $1,218.00 | |