| 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 | $134.66 | 3.477% | $139.3421 | $139.34 | $139.35 | $139.30 |
| Purchase #2 | $183.66 | 11.309% | $204.4301 | $204.43 | $204.45 | $204.40 |
| Purchase #3 | $234.93 | 4.549% | $245.617 | $245.62 | $245.60 | $245.60 |
| Purchase #4 | $114.60 | 11.185% | $127.418 | $127.42 | $127.40 | $127.40 |
| Purchase #5 | $196.66 | 3.576% | $203.6926 | $203.69 | $203.70 | $203.70 |
| Purchase #6 | $20.42 | 13.261% | $23.1279 | $23.13 | $23.15 | $23.10 |
| Purchase #7 | $203.99 | 10.675% | $225.7659 | $225.77 | $225.75 | $225.80 |
| 7 purchase totals = | $1,088.92 | $1,169.3936 | $1,169.40 | $1,169.40 | $1,169.30 | |