| 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 | $56.57 | 6.145% | $60.0462 | $60.05 | $60.05 | $60.00 |
| Purchase #2 | $90.45 | 4.871% | $94.8558 | $94.86 | $94.85 | $94.90 |
| Purchase #3 | $236.80 | 13.116% | $267.8587 | $267.86 | $267.85 | $267.90 |
| Purchase #4 | $206.91 | 13.194% | $234.2097 | $234.21 | $234.20 | $234.20 |
| Purchase #5 | $180.77 | 9.533% | $198.0028 | $198.00 | $198.00 | $198.00 |
| Purchase #6 | $186.29 | 7.628% | $200.5002 | $200.50 | $200.50 | $200.50 |
| Purchase #7 | $108.78 | 4.196% | $113.3444 | $113.34 | $113.35 | $113.30 |
| 7 purchase totals = | $1,066.57 | $1,168.8178 | $1,168.82 | $1,168.80 | $1,168.80 | |