| 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 | $249.74 | 6.758% | $266.6174 | $266.62 | $266.60 | $266.60 |
| Purchase #2 | $242.69 | 10.296% | $267.6774 | $267.68 | $267.70 | $267.70 |
| Purchase #3 | $75.87 | 8.233% | $82.1164 | $82.12 | $82.10 | $82.10 |
| Purchase #4 | $155.42 | 12.187% | $174.361 | $174.36 | $174.35 | $174.40 |
| Purchase #5 | $14.28 | 13.807% | $16.2516 | $16.25 | $16.25 | $16.30 |
| Purchase #6 | $115.94 | 11.682% | $129.4841 | $129.48 | $129.50 | $129.50 |
| Purchase #7 | $65.89 | 13.142% | $74.5493 | $74.55 | $74.55 | $74.50 |
| 7 purchase totals = | $919.83 | $1,011.0572 | $1,011.06 | $1,011.05 | $1,011.10 | |