| 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 | $130.26 | 7.157% | $139.5827 | $139.58 | $139.60 | $139.60 |
| Purchase #2 | $192.76 | 6.264% | $204.8345 | $204.83 | $204.85 | $204.80 |
| Purchase #3 | $23.38 | 6.447% | $24.8873 | $24.89 | $24.90 | $24.90 |
| Purchase #4 | $205.75 | 8.841% | $223.9404 | $223.94 | $223.95 | $223.90 |
| Purchase #5 | $85.36 | 6.331% | $90.7641 | $90.76 | $90.75 | $90.80 |
| Purchase #6 | $244.96 | 8.611% | $266.0535 | $266.05 | $266.05 | $266.10 |
| Purchase #7 | $141.64 | 8.738% | $154.0165 | $154.02 | $154.00 | $154.00 |
| 7 purchase totals = | $1,024.11 | $1,104.0790 | $1,104.07 | $1,104.10 | $1,104.10 | |