| 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 | $218.38 | 6.717% | $233.0486 | $233.05 | $233.05 | $233.00 |
| Purchase #2 | $81.34 | 8.594% | $88.3304 | $88.33 | $88.35 | $88.30 |
| Purchase #3 | $240.28 | 8.529% | $260.7735 | $260.77 | $260.75 | $260.80 |
| Purchase #4 | $42.69 | 5.142% | $44.8851 | $44.89 | $44.90 | $44.90 |
| Purchase #5 | $241.60 | 8.828% | $262.9284 | $262.93 | $262.95 | $262.90 |
| Purchase #6 | $194.83 | 12.264% | $218.724 | $218.72 | $218.70 | $218.70 |
| Purchase #7 | $208.66 | 12.547% | $234.8406 | $234.84 | $234.85 | $234.80 |
| 7 purchase totals = | $1,227.78 | $1,343.5306 | $1,343.53 | $1,343.55 | $1,343.40 | |