| 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 | $125.83 | 12.452% | $141.4984 | $141.50 | $141.50 | $141.50 |
| Purchase #2 | $241.89 | 5.354% | $254.8408 | $254.84 | $254.85 | $254.80 |
| Purchase #3 | $161.41 | 11.171% | $179.4411 | $179.44 | $179.45 | $179.40 |
| Purchase #4 | $15.75 | 6.872% | $16.8323 | $16.83 | $16.85 | $16.80 |
| Purchase #5 | $118.52 | 8.860% | $129.0209 | $129.02 | $129.00 | $129.00 |
| Purchase #6 | $182.34 | 9.218% | $199.1481 | $199.15 | $199.15 | $199.10 |
| Purchase #7 | $101.62 | 11.294% | $113.097 | $113.10 | $113.10 | $113.10 |
| 7 purchase totals = | $947.36 | $1,033.8786 | $1,033.88 | $1,033.90 | $1,033.70 | |