| 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 | $98.72 | 5.356% | $104.0074 | $104.01 | $104.00 | $104.00 |
| Purchase #2 | $146.69 | 4.755% | $153.6651 | $153.67 | $153.65 | $153.70 |
| Purchase #3 | $217.25 | 7.724% | $234.0304 | $234.03 | $234.05 | $234.00 |
| Purchase #4 | $11.27 | 8.776% | $12.2591 | $12.26 | $12.25 | $12.30 |
| Purchase #5 | $250.64 | 7.714% | $269.9744 | $269.97 | $269.95 | $270.00 |
| Purchase #6 | $184.39 | 4.776% | $193.1965 | $193.20 | $193.20 | $193.20 |
| Purchase #7 | $195.52 | 9.704% | $214.4933 | $214.49 | $214.50 | $214.50 |
| 7 purchase totals = | $1,104.48 | $1,181.6262 | $1,181.63 | $1,181.60 | $1,181.70 | |