| 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 | $180.98 | 6.133% | $192.0795 | $192.08 | $192.10 | $192.10 |
| Purchase #2 | $105.68 | 9.699% | $115.9299 | $115.93 | $115.95 | $115.90 |
| Purchase #3 | $86.73 | 5.710% | $91.6823 | $91.68 | $91.70 | $91.70 |
| Purchase #4 | $132.43 | 8.798% | $144.0812 | $144.08 | $144.10 | $144.10 |
| Purchase #5 | $165.44 | 4.323% | $172.592 | $172.59 | $172.60 | $172.60 |
| Purchase #6 | $138.28 | 3.617% | $143.2816 | $143.28 | $143.30 | $143.30 |
| Purchase #7 | $124.83 | 7.515% | $134.211 | $134.21 | $134.20 | $134.20 |
| 7 purchase totals = | $934.37 | $993.8575 | $993.85 | $993.95 | $993.90 | |