| 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 | $238.74 | 9.856% | $262.2702 | $262.27 | $262.25 | $262.30 |
| Purchase #2 | $225.78 | 11.315% | $251.327 | $251.33 | $251.35 | $251.30 |
| Purchase #3 | $55.78 | 9.240% | $60.9341 | $60.93 | $60.95 | $60.90 |
| Purchase #4 | $121.86 | 3.550% | $126.186 | $126.19 | $126.20 | $126.20 |
| Purchase #5 | $222.28 | 3.287% | $229.5863 | $229.59 | $229.60 | $229.60 |
| Purchase #6 | $47.40 | 12.703% | $53.4212 | $53.42 | $53.40 | $53.40 |
| Purchase #7 | $185.93 | 3.513% | $192.4617 | $192.46 | $192.45 | $192.50 |
| 7 purchase totals = | $1,097.77 | $1,176.1865 | $1,176.19 | $1,176.20 | $1,176.20 | |