| 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 | $93.94 | 11.730% | $104.9592 | $104.96 | $104.95 | $105.00 |
| Purchase #2 | $234.92 | 5.659% | $248.2141 | $248.21 | $248.20 | $248.20 |
| Purchase #3 | $210.81 | 3.756% | $218.728 | $218.73 | $218.75 | $218.70 |
| Purchase #4 | $240.99 | 3.451% | $249.3066 | $249.31 | $249.30 | $249.30 |
| Purchase #5 | $114.50 | 7.493% | $123.0795 | $123.08 | $123.10 | $123.10 |
| Purchase #6 | $91.27 | 5.397% | $96.1958 | $96.20 | $96.20 | $96.20 |
| Purchase #7 | $31.36 | 7.385% | $33.6759 | $33.68 | $33.70 | $33.70 |
| 7 purchase totals = | $1,017.79 | $1,074.1591 | $1,074.17 | $1,074.20 | $1,074.20 | |