| 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 | $235.75 | 4.332% | $245.9627 | $245.96 | $245.95 | $246.00 |
| Purchase #2 | $182.28 | 3.485% | $188.6325 | $188.63 | $188.65 | $188.60 |
| Purchase #3 | $246.35 | 6.628% | $262.6781 | $262.68 | $262.70 | $262.70 |
| Purchase #4 | $59.94 | 10.497% | $66.2319 | $66.23 | $66.25 | $66.20 |
| Purchase #5 | $238.53 | 10.226% | $262.9221 | $262.92 | $262.90 | $262.90 |
| Purchase #6 | $136.60 | 5.425% | $144.0106 | $144.01 | $144.00 | $144.00 |
| Purchase #7 | $111.90 | 10.181% | $123.2925 | $123.29 | $123.30 | $123.30 |
| 7 purchase totals = | $1,211.35 | $1,293.7304 | $1,293.72 | $1,293.75 | $1,293.70 | |