| 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 | $141.25 | 8.329% | $153.0147 | $153.01 | $153.00 | $153.00 |
| Purchase #2 | $92.52 | 5.498% | $97.6067 | $97.61 | $97.60 | $97.60 |
| Purchase #3 | $30.84 | 12.247% | $34.617 | $34.62 | $34.60 | $34.60 |
| Purchase #4 | $119.80 | 3.492% | $123.9834 | $123.98 | $124.00 | $124.00 |
| Purchase #5 | $66.98 | 13.647% | $76.1208 | $76.12 | $76.10 | $76.10 |
| Purchase #6 | $187.38 | 12.318% | $210.4615 | $210.46 | $210.45 | $210.50 |
| Purchase #7 | $185.67 | 8.681% | $201.788 | $201.79 | $201.80 | $201.80 |
| 7 purchase totals = | $824.44 | $897.5921 | $897.59 | $897.55 | $897.60 | |