| 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 | $130.66 | 3.212% | $134.8568 | $134.86 | $134.85 | $134.90 |
| Purchase #2 | $174.64 | 5.655% | $184.5159 | $184.52 | $184.50 | $184.50 |
| Purchase #3 | $200.45 | 3.557% | $207.58 | $207.58 | $207.60 | $207.60 |
| Purchase #4 | $198.72 | 7.814% | $214.248 | $214.25 | $214.25 | $214.20 |
| Purchase #5 | $32.75 | 12.107% | $36.715 | $36.72 | $36.70 | $36.70 |
| Purchase #6 | $194.51 | 9.810% | $213.5914 | $213.59 | $213.60 | $213.60 |
| Purchase #7 | $218.74 | 7.621% | $235.4102 | $235.41 | $235.40 | $235.40 |
| 7 purchase totals = | $1,150.47 | $1,226.9173 | $1,226.93 | $1,226.90 | $1,226.90 | |