| 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 | $202.98 | 6.419% | $216.0093 | $216.01 | $216.00 | $216.00 |
| Purchase #2 | $181.92 | 6.179% | $193.1608 | $193.16 | $193.15 | $193.20 |
| Purchase #3 | $156.86 | 13.386% | $177.8573 | $177.86 | $177.85 | $177.90 |
| Purchase #4 | $88.96 | 11.349% | $99.0561 | $99.06 | $99.05 | $99.10 |
| Purchase #5 | $190.43 | 9.676% | $208.856 | $208.86 | $208.85 | $208.90 |
| Purchase #6 | $48.29 | 6.497% | $51.4274 | $51.43 | $51.45 | $51.40 |
| Purchase #7 | $187.48 | 11.510% | $209.0589 | $209.06 | $209.05 | $209.10 |
| 7 purchase totals = | $1,056.92 | $1,155.4258 | $1,155.44 | $1,155.40 | $1,155.60 | |