| 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 | $224.40 | 13.321% | $254.2923 | $254.29 | $254.30 | $254.30 |
| Purchase #2 | $73.41 | 10.842% | $81.3691 | $81.37 | $81.35 | $81.40 |
| Purchase #3 | $114.71 | 9.856% | $126.0158 | $126.02 | $126.00 | $126.00 |
| Purchase #4 | $185.49 | 9.419% | $202.9613 | $202.96 | $202.95 | $203.00 |
| Purchase #5 | $239.59 | 4.229% | $249.7223 | $249.72 | $249.70 | $249.70 |
| Purchase #6 | $213.55 | 7.764% | $230.13 | $230.13 | $230.15 | $230.10 |
| Purchase #7 | $173.52 | 7.170% | $185.9614 | $185.96 | $185.95 | $186.00 |
| 7 purchase totals = | $1,224.67 | $1,330.4522 | $1,330.45 | $1,330.40 | $1,330.50 | |