| 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 | $246.31 | 9.238% | $269.0641 | $269.06 | $269.05 | $269.10 |
| Purchase #2 | $81.80 | 7.590% | $88.0086 | $88.01 | $88.00 | $88.00 |
| Purchase #3 | $182.98 | 5.824% | $193.6368 | $193.64 | $193.65 | $193.60 |
| Purchase #4 | $246.77 | 6.183% | $262.0278 | $262.03 | $262.05 | $262.00 |
| Purchase #5 | $17.83 | 6.574% | $19.0021 | $19.00 | $19.00 | $19.00 |
| Purchase #6 | $151.71 | 4.498% | $158.5339 | $158.53 | $158.55 | $158.50 |
| Purchase #7 | $114.44 | 9.432% | $125.234 | $125.23 | $125.25 | $125.20 |
| 7 purchase totals = | $1,041.84 | $1,115.5073 | $1,115.50 | $1,115.55 | $1,115.40 | |