| 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 | $198.82 | 6.791% | $212.3219 | $212.32 | $212.30 | $212.30 |
| Purchase #2 | $44.56 | 4.773% | $46.6868 | $46.69 | $46.70 | $46.70 |
| Purchase #3 | $234.92 | 12.325% | $263.8739 | $263.87 | $263.85 | $263.90 |
| Purchase #4 | $192.77 | 10.577% | $213.1593 | $213.16 | $213.15 | $213.20 |
| Purchase #5 | $190.50 | 9.108% | $207.8507 | $207.85 | $207.85 | $207.90 |
| Purchase #6 | $136.84 | 3.446% | $141.5555 | $141.56 | $141.55 | $141.60 |
| Purchase #7 | $44.67 | 10.446% | $49.3362 | $49.34 | $49.35 | $49.30 |
| 7 purchase totals = | $1,043.08 | $1,134.7843 | $1,134.79 | $1,134.75 | $1,134.90 | |