| 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 | $243.68 | 13.268% | $276.0115 | $276.01 | $276.00 | $276.00 |
| Purchase #2 | $115.65 | 6.238% | $122.8642 | $122.86 | $122.85 | $122.90 |
| Purchase #3 | $23.85 | 3.218% | $24.6175 | $24.62 | $24.60 | $24.60 |
| Purchase #4 | $227.84 | 7.231% | $244.3151 | $244.32 | $244.30 | $244.30 |
| Purchase #5 | $98.72 | 7.497% | $106.121 | $106.12 | $106.10 | $106.10 |
| Purchase #6 | $68.49 | 12.729% | $77.2081 | $77.21 | $77.20 | $77.20 |
| Purchase #7 | $247.31 | 3.564% | $256.1241 | $256.12 | $256.10 | $256.10 |
| 7 purchase totals = | $1,025.54 | $1,107.2615 | $1,107.26 | $1,107.15 | $1,107.20 | |