| 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 | $29.65 | 11.254% | $32.9868 | $32.99 | $33.00 | $33.00 |
| Purchase #2 | $100.38 | 5.103% | $105.5024 | $105.50 | $105.50 | $105.50 |
| Purchase #3 | $114.84 | 11.314% | $127.833 | $127.83 | $127.85 | $127.80 |
| Purchase #4 | $190.52 | 4.294% | $198.7009 | $198.70 | $198.70 | $198.70 |
| Purchase #5 | $147.43 | 8.643% | $160.1724 | $160.17 | $160.15 | $160.20 |
| Purchase #6 | $157.98 | 12.324% | $177.4495 | $177.45 | $177.45 | $177.40 |
| Purchase #7 | $198.78 | 6.439% | $211.5794 | $211.58 | $211.60 | $211.60 |
| 7 purchase totals = | $939.58 | $1,014.2244 | $1,014.22 | $1,014.25 | $1,014.20 | |