| 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 | $60.53 | 4.696% | $63.3725 | $63.37 | $63.35 | $63.40 |
| Purchase #2 | $214.93 | 13.573% | $244.1024 | $244.10 | $244.10 | $244.10 |
| Purchase #3 | $223.95 | 3.514% | $231.8196 | $231.82 | $231.80 | $231.80 |
| Purchase #4 | $210.57 | 11.314% | $234.3939 | $234.39 | $234.40 | $234.40 |
| Purchase #5 | $217.37 | 5.433% | $229.1797 | $229.18 | $229.20 | $229.20 |
| Purchase #6 | $124.48 | 10.300% | $137.3014 | $137.30 | $137.30 | $137.30 |
| Purchase #7 | $141.75 | 4.607% | $148.2804 | $148.28 | $148.30 | $148.30 |
| 7 purchase totals = | $1,193.58 | $1,288.4499 | $1,288.44 | $1,288.45 | $1,288.50 | |