| 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 | $156.79 | 5.702% | $165.7302 | $165.73 | $165.75 | $165.70 |
| Purchase #2 | $35.73 | 9.743% | $39.2112 | $39.21 | $39.20 | $39.20 |
| Purchase #3 | $189.37 | 8.589% | $205.635 | $205.64 | $205.65 | $205.60 |
| Purchase #4 | $72.95 | 4.629% | $76.3269 | $76.33 | $76.35 | $76.30 |
| Purchase #5 | $90.44 | 5.153% | $95.1004 | $95.10 | $95.10 | $95.10 |
| Purchase #6 | $133.86 | 12.408% | $150.4693 | $150.47 | $150.45 | $150.50 |
| Purchase #7 | $240.84 | 5.366% | $253.7635 | $253.76 | $253.75 | $253.80 |
| 7 purchase totals = | $919.98 | $986.2365 | $986.24 | $986.25 | $986.20 | |