| 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 | $167.93 | 6.692% | $179.1679 | $179.17 | $179.15 | $179.20 |
| Purchase #2 | $57.97 | 4.629% | $60.6534 | $60.65 | $60.65 | $60.70 |
| Purchase #3 | $100.77 | 3.264% | $104.0591 | $104.06 | $104.05 | $104.10 |
| Purchase #4 | $167.43 | 9.638% | $183.5669 | $183.57 | $183.55 | $183.60 |
| Purchase #5 | $166.85 | 6.276% | $177.3215 | $177.32 | $177.30 | $177.30 |
| Purchase #6 | $31.39 | 6.639% | $33.474 | $33.47 | $33.45 | $33.50 |
| Purchase #7 | $36.53 | 12.547% | $41.1134 | $41.11 | $41.10 | $41.10 |
| 7 purchase totals = | $728.87 | $779.3562 | $779.35 | $779.25 | $779.50 | |