| 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 | $68.66 | 11.436% | $76.512 | $76.51 | $76.50 | $76.50 |
| Purchase #2 | $247.70 | 8.308% | $268.2789 | $268.28 | $268.30 | $268.30 |
| Purchase #3 | $199.33 | 13.656% | $226.5505 | $226.55 | $226.55 | $226.60 |
| Purchase #4 | $168.25 | 11.845% | $188.1792 | $188.18 | $188.20 | $188.20 |
| Purchase #5 | $130.27 | 6.631% | $138.9082 | $138.91 | $138.90 | $138.90 |
| Purchase #6 | $59.28 | 9.680% | $65.0183 | $65.02 | $65.00 | $65.00 |
| Purchase #7 | $94.50 | 10.608% | $104.5246 | $104.52 | $104.50 | $104.50 |
| 7 purchase totals = | $967.99 | $1,067.9717 | $1,067.97 | $1,067.95 | $1,068.00 | |