| 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 | $240.98 | 10.744% | $266.8709 | $266.87 | $266.85 | $266.90 |
| Purchase #2 | $36.69 | 12.685% | $41.3441 | $41.34 | $41.35 | $41.30 |
| Purchase #3 | $202.77 | 11.807% | $226.7111 | $226.71 | $226.70 | $226.70 |
| Purchase #4 | $27.62 | 9.824% | $30.3334 | $30.33 | $30.35 | $30.30 |
| Purchase #5 | $60.40 | 5.605% | $63.7854 | $63.79 | $63.80 | $63.80 |
| Purchase #6 | $214.84 | 9.495% | $235.2391 | $235.24 | $235.25 | $235.20 |
| Purchase #7 | $119.35 | 12.674% | $134.4764 | $134.48 | $134.50 | $134.50 |
| 7 purchase totals = | $902.65 | $998.7604 | $998.76 | $998.80 | $998.70 | |