| 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 | $169.77 | 6.264% | $180.4044 | $180.40 | $180.40 | $180.40 |
| Purchase #2 | $95.41 | 3.268% | $98.528 | $98.53 | $98.55 | $98.50 |
| Purchase #3 | $10.56 | 11.732% | $11.7989 | $11.80 | $11.80 | $11.80 |
| Purchase #4 | $206.33 | 13.565% | $234.3187 | $234.32 | $234.30 | $234.30 |
| Purchase #5 | $242.90 | 12.635% | $273.5904 | $273.59 | $273.60 | $273.60 |
| Purchase #6 | $182.70 | 8.722% | $198.6351 | $198.64 | $198.65 | $198.60 |
| Purchase #7 | $48.85 | 13.118% | $55.2581 | $55.26 | $55.25 | $55.30 |
| 7 purchase totals = | $956.52 | $1,052.5336 | $1,052.54 | $1,052.55 | $1,052.50 | |