| 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 | $56.55 | 7.196% | $60.6193 | $60.62 | $60.60 | $60.60 |
| Purchase #2 | $242.44 | 5.185% | $255.0105 | $255.01 | $255.00 | $255.00 |
| Purchase #3 | $225.69 | 7.129% | $241.7794 | $241.78 | $241.80 | $241.80 |
| Purchase #4 | $204.85 | 11.711% | $228.84 | $228.84 | $228.85 | $228.80 |
| Purchase #5 | $181.73 | 9.574% | $199.1288 | $199.13 | $199.15 | $199.10 |
| Purchase #6 | $225.86 | 4.742% | $236.5703 | $236.57 | $236.55 | $236.60 |
| Purchase #7 | $174.64 | 9.143% | $190.6073 | $190.61 | $190.60 | $190.60 |
| 7 purchase totals = | $1,311.76 | $1,412.5556 | $1,412.56 | $1,412.55 | $1,412.50 | |