| 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 | $101.65 | 12.830% | $114.6917 | $114.69 | $114.70 | $114.70 |
| Purchase #2 | $91.63 | 6.447% | $97.5374 | $97.54 | $97.55 | $97.50 |
| Purchase #3 | $138.77 | 5.253% | $146.0596 | $146.06 | $146.05 | $146.10 |
| Purchase #4 | $11.87 | 11.851% | $13.2767 | $13.28 | $13.30 | $13.30 |
| Purchase #5 | $159.96 | 9.314% | $174.8587 | $174.86 | $174.85 | $174.90 |
| Purchase #6 | $112.34 | 11.694% | $125.477 | $125.48 | $125.50 | $125.50 |
| Purchase #7 | $185.99 | 9.714% | $204.0571 | $204.06 | $204.05 | $204.10 |
| 7 purchase totals = | $802.21 | $875.9582 | $875.97 | $876.00 | $876.10 | |