| 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 | $208.47 | 5.661% | $220.2715 | $220.27 | $220.25 | $220.30 |
| Purchase #2 | $198.62 | 12.408% | $223.2648 | $223.26 | $223.25 | $223.30 |
| Purchase #3 | $88.63 | 6.524% | $94.4122 | $94.41 | $94.40 | $94.40 |
| Purchase #4 | $74.73 | 7.342% | $80.2167 | $80.22 | $80.20 | $80.20 |
| Purchase #5 | $200.90 | 9.407% | $219.7987 | $219.80 | $219.80 | $219.80 |
| Purchase #6 | $64.35 | 8.623% | $69.8989 | $69.90 | $69.90 | $69.90 |
| Purchase #7 | $114.45 | 6.415% | $121.792 | $121.79 | $121.80 | $121.80 |
| 7 purchase totals = | $950.15 | $1,029.6548 | $1,029.65 | $1,029.60 | $1,029.70 | |