| 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 | $94.74 | 12.870% | $106.933 | $106.93 | $106.95 | $106.90 |
| Purchase #2 | $193.56 | 3.106% | $199.572 | $199.57 | $199.55 | $199.60 |
| Purchase #3 | $191.79 | 8.202% | $207.5206 | $207.52 | $207.50 | $207.50 |
| Purchase #4 | $6.52 | 5.306% | $6.866 | $6.87 | $6.85 | $6.90 |
| Purchase #5 | $209.72 | 4.818% | $219.8243 | $219.82 | $219.80 | $219.80 |
| Purchase #6 | $236.63 | 4.825% | $248.0474 | $248.05 | $248.05 | $248.00 |
| Purchase #7 | $106.52 | 5.188% | $112.0463 | $112.05 | $112.05 | $112.00 |
| 7 purchase totals = | $1,039.48 | $1,100.8096 | $1,100.81 | $1,100.75 | $1,100.70 | |