| 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 | $167.96 | 8.287% | $181.8788 | $181.88 | $181.90 | $181.90 |
| Purchase #2 | $118.55 | 4.855% | $124.3056 | $124.31 | $124.30 | $124.30 |
| Purchase #3 | $187.35 | 9.767% | $205.6485 | $205.65 | $205.65 | $205.60 |
| Purchase #4 | $163.77 | 5.372% | $172.5677 | $172.57 | $172.55 | $172.60 |
| Purchase #5 | $47.45 | 10.850% | $52.5983 | $52.60 | $52.60 | $52.60 |
| Purchase #6 | $248.99 | 11.255% | $277.0138 | $277.01 | $277.00 | $277.00 |
| Purchase #7 | $180.49 | 7.214% | $193.5105 | $193.51 | $193.50 | $193.50 |
| 7 purchase totals = | $1,114.56 | $1,207.5232 | $1,207.53 | $1,207.50 | $1,207.50 | |