| 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 | $141.68 | 4.821% | $148.5104 | $148.51 | $148.50 | $148.50 |
| Purchase #2 | $199.26 | 4.271% | $207.7704 | $207.77 | $207.75 | $207.80 |
| Purchase #3 | $157.69 | 3.858% | $163.7737 | $163.77 | $163.75 | $163.80 |
| Purchase #4 | $239.84 | 10.493% | $265.0064 | $265.01 | $265.00 | $265.00 |
| Purchase #5 | $16.77 | 13.504% | $19.0346 | $19.03 | $19.05 | $19.00 |
| Purchase #6 | $58.34 | 6.184% | $61.9477 | $61.95 | $61.95 | $61.90 |
| Purchase #7 | $174.53 | 11.177% | $194.0372 | $194.04 | $194.05 | $194.00 |
| 7 purchase totals = | $988.11 | $1,060.0804 | $1,060.08 | $1,060.05 | $1,060.00 | |