| 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 | $186.74 | 9.398% | $204.2898 | $204.29 | $204.30 | $204.30 |
| Purchase #2 | $131.31 | 7.278% | $140.8667 | $140.87 | $140.85 | $140.90 |
| Purchase #3 | $241.30 | 6.598% | $257.221 | $257.22 | $257.20 | $257.20 |
| Purchase #4 | $37.93 | 8.655% | $41.2128 | $41.21 | $41.20 | $41.20 |
| Purchase #5 | $222.68 | 8.707% | $242.0687 | $242.07 | $242.05 | $242.10 |
| Purchase #6 | $50.63 | 3.268% | $52.2846 | $52.28 | $52.30 | $52.30 |
| Purchase #7 | $150.70 | 8.860% | $164.052 | $164.05 | $164.05 | $164.10 |
| 7 purchase totals = | $1,021.29 | $1,101.9956 | $1,101.99 | $1,101.95 | $1,102.10 | |