| 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 | $194.77 | 6.289% | $207.0191 | $207.02 | $207.00 | $207.00 |
| Purchase #2 | $174.72 | 11.303% | $194.4686 | $194.47 | $194.45 | $194.50 |
| Purchase #3 | $98.95 | 7.709% | $106.5781 | $106.58 | $106.60 | $106.60 |
| Purchase #4 | $102.71 | 4.322% | $107.1491 | $107.15 | $107.15 | $107.10 |
| Purchase #5 | $136.68 | 10.234% | $150.6678 | $150.67 | $150.65 | $150.70 |
| Purchase #6 | $190.64 | 7.302% | $204.5605 | $204.56 | $204.55 | $204.60 |
| Purchase #7 | $72.32 | 7.365% | $77.6464 | $77.65 | $77.65 | $77.60 |
| 7 purchase totals = | $970.79 | $1,048.0896 | $1,048.10 | $1,048.05 | $1,048.10 | |