| 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 | $42.87 | 13.451% | $48.6364 | $48.64 | $48.65 | $48.60 |
| Purchase #2 | $58.47 | 4.643% | $61.1848 | $61.18 | $61.20 | $61.20 |
| Purchase #3 | $114.41 | 4.655% | $119.7358 | $119.74 | $119.75 | $119.70 |
| Purchase #4 | $213.43 | 8.679% | $231.9536 | $231.95 | $231.95 | $232.00 |
| Purchase #5 | $173.81 | 11.263% | $193.3862 | $193.39 | $193.40 | $193.40 |
| Purchase #6 | $195.34 | 12.870% | $220.4803 | $220.48 | $220.50 | $220.50 |
| Purchase #7 | $211.95 | 11.626% | $236.5913 | $236.59 | $236.60 | $236.60 |
| 7 purchase totals = | $1,010.28 | $1,111.9684 | $1,111.97 | $1,112.05 | $1,112.00 | |