| 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 | $178.93 | 10.292% | $197.3455 | $197.35 | $197.35 | $197.30 |
| Purchase #2 | $198.34 | 12.759% | $223.6462 | $223.65 | $223.65 | $223.60 |
| Purchase #3 | $207.53 | 8.259% | $224.6699 | $224.67 | $224.65 | $224.70 |
| Purchase #4 | $78.86 | 10.201% | $86.9045 | $86.90 | $86.90 | $86.90 |
| Purchase #5 | $230.99 | 7.583% | $248.506 | $248.51 | $248.50 | $248.50 |
| Purchase #6 | $191.41 | 10.470% | $211.4506 | $211.45 | $211.45 | $211.50 |
| Purchase #7 | $208.54 | 12.518% | $234.645 | $234.65 | $234.65 | $234.60 |
| 7 purchase totals = | $1,294.60 | $1,427.1677 | $1,427.18 | $1,427.15 | $1,427.10 | |