| 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 | $228.81 | 7.553% | $246.092 | $246.09 | $246.10 | $246.10 |
| Purchase #2 | $53.68 | 7.185% | $57.5369 | $57.54 | $57.55 | $57.50 |
| Purchase #3 | $193.27 | 13.617% | $219.5876 | $219.59 | $219.60 | $219.60 |
| Purchase #4 | $88.33 | 3.474% | $91.3986 | $91.40 | $91.40 | $91.40 |
| Purchase #5 | $222.82 | 7.357% | $239.2129 | $239.21 | $239.20 | $239.20 |
| Purchase #6 | $38.40 | 10.595% | $42.4685 | $42.47 | $42.45 | $42.50 |
| Purchase #7 | $207.69 | 5.125% | $218.3341 | $218.33 | $218.35 | $218.30 |
| 7 purchase totals = | $1,033.00 | $1,114.6306 | $1,114.63 | $1,114.65 | $1,114.60 | |