| 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 | $223.26 | 9.760% | $245.0502 | $245.05 | $245.05 | $245.10 |
| Purchase #2 | $144.35 | 6.705% | $154.0287 | $154.03 | $154.05 | $154.00 |
| Purchase #3 | $65.50 | 7.320% | $70.2946 | $70.29 | $70.30 | $70.30 |
| Purchase #4 | $111.85 | 9.255% | $122.2017 | $122.20 | $122.20 | $122.20 |
| Purchase #5 | $95.58 | 8.548% | $103.7502 | $103.75 | $103.75 | $103.80 |
| Purchase #6 | $80.87 | 12.434% | $90.9254 | $90.93 | $90.95 | $90.90 |
| Purchase #7 | $231.46 | 3.350% | $239.2139 | $239.21 | $239.20 | $239.20 |
| 7 purchase totals = | $952.87 | $1,025.4647 | $1,025.46 | $1,025.50 | $1,025.50 | |