| 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 | $67.87 | 10.153% | $74.7608 | $74.76 | $74.75 | $74.80 |
| Purchase #2 | $242.55 | 10.129% | $267.1179 | $267.12 | $267.10 | $267.10 |
| Purchase #3 | $138.70 | 6.119% | $147.1871 | $147.19 | $147.20 | $147.20 |
| Purchase #4 | $244.51 | 6.611% | $260.6746 | $260.67 | $260.65 | $260.70 |
| Purchase #5 | $22.78 | 4.500% | $23.8051 | $23.81 | $23.80 | $23.80 |
| Purchase #6 | $171.51 | 10.228% | $189.052 | $189.05 | $189.05 | $189.10 |
| Purchase #7 | $114.41 | 5.291% | $120.4634 | $120.46 | $120.45 | $120.50 |
| 7 purchase totals = | $1,002.33 | $1,083.0609 | $1,083.06 | $1,083.00 | $1,083.20 | |