| 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 | $206.36 | 8.726% | $224.367 | $224.37 | $224.35 | $224.40 |
| Purchase #2 | $220.79 | 7.226% | $236.7443 | $236.74 | $236.75 | $236.70 |
| Purchase #3 | $6.41 | 8.762% | $6.9716 | $6.97 | $6.95 | $7.00 |
| Purchase #4 | $128.94 | 5.438% | $135.9518 | $135.95 | $135.95 | $136.00 |
| Purchase #5 | $156.89 | 5.426% | $165.4029 | $165.40 | $165.40 | $165.40 |
| Purchase #6 | $189.47 | 5.313% | $199.5365 | $199.54 | $199.55 | $199.50 |
| Purchase #7 | $230.97 | 9.816% | $253.642 | $253.64 | $253.65 | $253.60 |
| 7 purchase totals = | $1,139.83 | $1,222.6161 | $1,222.61 | $1,222.60 | $1,222.60 | |