| 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 | $207.84 | 11.624% | $231.9993 | $232.00 | $232.00 | $232.00 |
| Purchase #2 | $138.66 | 9.277% | $151.5235 | $151.52 | $151.50 | $151.50 |
| Purchase #3 | $166.75 | 6.420% | $177.4554 | $177.46 | $177.45 | $177.50 |
| Purchase #4 | $238.61 | 6.257% | $253.5398 | $253.54 | $253.55 | $253.50 |
| Purchase #5 | $15.51 | 7.118% | $16.614 | $16.61 | $16.60 | $16.60 |
| Purchase #6 | $139.44 | 8.463% | $151.2408 | $151.24 | $151.25 | $151.20 |
| Purchase #7 | $136.83 | 10.334% | $150.97 | $150.97 | $150.95 | $151.00 |
| 7 purchase totals = | $1,043.64 | $1,133.3428 | $1,133.34 | $1,133.30 | $1,133.30 | |