| 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 | $158.41 | 4.751% | $165.9361 | $165.94 | $165.95 | $165.90 |
| Purchase #2 | $214.70 | 9.203% | $234.4588 | $234.46 | $234.45 | $234.50 |
| Purchase #3 | $63.40 | 9.308% | $69.3013 | $69.30 | $69.30 | $69.30 |
| Purchase #4 | $182.46 | 9.259% | $199.354 | $199.35 | $199.35 | $199.40 |
| Purchase #5 | $79.99 | 9.351% | $87.4699 | $87.47 | $87.45 | $87.50 |
| Purchase #6 | $55.84 | 7.870% | $60.2346 | $60.23 | $60.25 | $60.20 |
| Purchase #7 | $174.53 | 9.756% | $191.5571 | $191.56 | $191.55 | $191.60 |
| 7 purchase totals = | $929.33 | $1,008.3118 | $1,008.31 | $1,008.30 | $1,008.40 | |