| 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 | $180.88 | 6.514% | $192.6625 | $192.66 | $192.65 | $192.70 |
| Purchase #2 | $78.77 | 9.133% | $85.9641 | $85.96 | $85.95 | $86.00 |
| Purchase #3 | $7.95 | 7.231% | $8.5249 | $8.52 | $8.50 | $8.50 |
| Purchase #4 | $80.28 | 8.857% | $87.3904 | $87.39 | $87.40 | $87.40 |
| Purchase #5 | $10.60 | 5.303% | $11.1621 | $11.16 | $11.15 | $11.20 |
| Purchase #6 | $248.53 | 5.622% | $262.5024 | $262.50 | $262.50 | $262.50 |
| Purchase #7 | $123.49 | 8.525% | $134.0175 | $134.02 | $134.00 | $134.00 |
| 7 purchase totals = | $730.50 | $782.2239 | $782.21 | $782.15 | $782.30 | |