| 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 | $110.49 | 12.455% | $124.2515 | $124.25 | $124.25 | $124.30 |
| Purchase #2 | $185.28 | 11.187% | $206.0073 | $206.01 | $206.00 | $206.00 |
| Purchase #3 | $24.41 | 13.483% | $27.7012 | $27.70 | $27.70 | $27.70 |
| Purchase #4 | $120.95 | 12.514% | $136.0857 | $136.09 | $136.10 | $136.10 |
| Purchase #5 | $99.69 | 13.618% | $113.2658 | $113.27 | $113.25 | $113.30 |
| Purchase #6 | $155.34 | 8.134% | $167.9754 | $167.98 | $168.00 | $168.00 |
| Purchase #7 | $13.80 | 13.287% | $15.6336 | $15.63 | $15.65 | $15.60 |
| 7 purchase totals = | $709.96 | $790.9205 | $790.93 | $790.95 | $791.00 | |