| 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 | $181.25 | 13.214% | $205.2004 | $205.20 | $205.20 | $205.20 |
| Purchase #2 | $58.25 | 9.792% | $63.9538 | $63.95 | $63.95 | $64.00 |
| Purchase #3 | $10.81 | 12.703% | $12.1832 | $12.18 | $12.20 | $12.20 |
| Purchase #4 | $58.64 | 11.819% | $65.5707 | $65.57 | $65.55 | $65.60 |
| Purchase #5 | $110.77 | 5.800% | $117.1947 | $117.19 | $117.20 | $117.20 |
| Purchase #6 | $20.45 | 10.755% | $22.6494 | $22.65 | $22.65 | $22.60 |
| Purchase #7 | $170.41 | 3.828% | $176.9333 | $176.93 | $176.95 | $176.90 |
| 7 purchase totals = | $610.58 | $663.6855 | $663.67 | $663.70 | $663.70 | |