| 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 | $241.74 | 10.512% | $267.1517 | $267.15 | $267.15 | $267.20 |
| Purchase #2 | $214.48 | 8.480% | $232.6679 | $232.67 | $232.65 | $232.70 |
| Purchase #3 | $17.90 | 3.602% | $18.5448 | $18.54 | $18.55 | $18.50 |
| Purchase #4 | $164.51 | 9.848% | $180.7109 | $180.71 | $180.70 | $180.70 |
| Purchase #5 | $46.50 | 13.670% | $52.8566 | $52.86 | $52.85 | $52.90 |
| Purchase #6 | $82.78 | 3.468% | $85.6508 | $85.65 | $85.65 | $85.70 |
| Purchase #7 | $234.62 | 9.628% | $257.2092 | $257.21 | $257.20 | $257.20 |
| 7 purchase totals = | $1,002.53 | $1,094.7919 | $1,094.79 | $1,094.75 | $1,094.90 | |