| 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 | $192.28 | 10.567% | $212.5982 | $212.60 | $212.60 | $212.60 |
| Purchase #2 | $211.41 | 10.197% | $232.9675 | $232.97 | $232.95 | $233.00 |
| Purchase #3 | $106.39 | 13.575% | $120.8324 | $120.83 | $120.85 | $120.80 |
| Purchase #4 | $143.83 | 6.207% | $152.7575 | $152.76 | $152.75 | $152.80 |
| Purchase #5 | $22.63 | 13.133% | $25.602 | $25.60 | $25.60 | $25.60 |
| Purchase #6 | $233.89 | 3.647% | $242.42 | $242.42 | $242.40 | $242.40 |
| Purchase #7 | $115.56 | 4.585% | $120.8584 | $120.86 | $120.85 | $120.90 |
| 7 purchase totals = | $1,025.99 | $1,108.0360 | $1,108.04 | $1,108.00 | $1,108.10 | |