| 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 | $213.62 | 5.788% | $225.9843 | $225.98 | $226.00 | $226.00 |
| Purchase #2 | $214.32 | 8.782% | $233.1416 | $233.14 | $233.15 | $233.10 |
| Purchase #3 | $144.64 | 7.315% | $155.2204 | $155.22 | $155.20 | $155.20 |
| Purchase #4 | $224.95 | 9.614% | $246.5767 | $246.58 | $246.60 | $246.60 |
| Purchase #5 | $85.62 | 6.718% | $91.372 | $91.37 | $91.35 | $91.40 |
| Purchase #6 | $184.96 | 4.284% | $192.8837 | $192.88 | $192.90 | $192.90 |
| Purchase #7 | $74.46 | 3.471% | $77.0445 | $77.04 | $77.05 | $77.00 |
| 7 purchase totals = | $1,142.57 | $1,222.2232 | $1,222.21 | $1,222.25 | $1,222.20 | |