| 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 | $23.64 | 5.498% | $24.9397 | $24.94 | $24.95 | $24.90 |
| Purchase #2 | $106.25 | 7.136% | $113.832 | $113.83 | $113.85 | $113.80 |
| Purchase #3 | $9.30 | 8.684% | $10.1076 | $10.11 | $10.10 | $10.10 |
| Purchase #4 | $161.63 | 8.220% | $174.916 | $174.92 | $174.90 | $174.90 |
| Purchase #5 | $234.29 | 10.127% | $258.0165 | $258.02 | $258.00 | $258.00 |
| Purchase #6 | $134.51 | 9.523% | $147.3194 | $147.32 | $147.30 | $147.30 |
| Purchase #7 | $118.36 | 4.363% | $123.524 | $123.52 | $123.50 | $123.50 |
| 7 purchase totals = | $787.98 | $852.6552 | $852.66 | $852.60 | $852.50 | |