| 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 | $214.42 | 7.382% | $230.2485 | $230.25 | $230.25 | $230.20 |
| Purchase #2 | $162.99 | 8.343% | $176.5883 | $176.59 | $176.60 | $176.60 |
| Purchase #3 | $111.73 | 11.660% | $124.7577 | $124.76 | $124.75 | $124.80 |
| Purchase #4 | $225.76 | 5.532% | $238.249 | $238.25 | $238.25 | $238.20 |
| Purchase #5 | $134.52 | 5.264% | $141.6011 | $141.60 | $141.60 | $141.60 |
| Purchase #6 | $134.53 | 5.506% | $141.9372 | $141.94 | $141.95 | $141.90 |
| Purchase #7 | $220.67 | 4.257% | $230.0639 | $230.06 | $230.05 | $230.10 |
| 7 purchase totals = | $1,204.62 | $1,283.4457 | $1,283.45 | $1,283.45 | $1,283.40 | |