| 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 | $227.90 | 5.658% | $240.7946 | $240.79 | $240.80 | $240.80 |
| Purchase #2 | $214.30 | 10.431% | $236.6536 | $236.65 | $236.65 | $236.70 |
| Purchase #3 | $207.33 | 5.552% | $218.841 | $218.84 | $218.85 | $218.80 |
| Purchase #4 | $50.69 | 7.192% | $54.3356 | $54.34 | $54.35 | $54.30 |
| Purchase #5 | $64.32 | 10.805% | $71.2698 | $71.27 | $71.25 | $71.30 |
| Purchase #6 | $224.86 | 12.427% | $252.8034 | $252.80 | $252.80 | $252.80 |
| Purchase #7 | $145.59 | 4.400% | $151.996 | $152.00 | $152.00 | $152.00 |
| 7 purchase totals = | $1,134.99 | $1,226.6940 | $1,226.69 | $1,226.70 | $1,226.70 | |