| 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 | $191.99 | 3.261% | $198.2508 | $198.25 | $198.25 | $198.30 |
| Purchase #2 | $42.97 | 3.840% | $44.62 | $44.62 | $44.60 | $44.60 |
| Purchase #3 | $184.93 | 5.816% | $195.6855 | $195.69 | $195.70 | $195.70 |
| Purchase #4 | $155.85 | 10.419% | $172.088 | $172.09 | $172.10 | $172.10 |
| Purchase #5 | $19.63 | 13.450% | $22.2702 | $22.27 | $22.25 | $22.30 |
| Purchase #6 | $139.28 | 4.157% | $145.0699 | $145.07 | $145.05 | $145.10 |
| Purchase #7 | $250.25 | 9.407% | $273.791 | $273.79 | $273.80 | $273.80 |
| 7 purchase totals = | $984.90 | $1,051.7754 | $1,051.78 | $1,051.75 | $1,051.90 | |