| 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 | $246.70 | 7.350% | $264.8325 | $264.83 | $264.85 | $264.80 |
| Purchase #2 | $119.71 | 5.384% | $126.1552 | $126.16 | $126.15 | $126.20 |
| Purchase #3 | $8.26 | 13.302% | $9.3587 | $9.36 | $9.35 | $9.40 |
| Purchase #4 | $185.87 | 6.242% | $197.472 | $197.47 | $197.45 | $197.50 |
| Purchase #5 | $179.58 | 4.751% | $188.1118 | $188.11 | $188.10 | $188.10 |
| Purchase #6 | $225.66 | 3.239% | $232.9691 | $232.97 | $232.95 | $233.00 |
| Purchase #7 | $53.82 | 4.663% | $56.3296 | $56.33 | $56.35 | $56.30 |
| 7 purchase totals = | $1,019.60 | $1,075.2289 | $1,075.23 | $1,075.20 | $1,075.30 | |