| 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 | $245.58 | 5.668% | $259.4995 | $259.50 | $259.50 | $259.50 |
| Purchase #2 | $36.73 | 5.449% | $38.7314 | $38.73 | $38.75 | $38.70 |
| Purchase #3 | $176.98 | 3.727% | $183.576 | $183.58 | $183.60 | $183.60 |
| Purchase #4 | $45.55 | 7.445% | $48.9412 | $48.94 | $48.95 | $48.90 |
| Purchase #5 | $199.78 | 13.800% | $227.3496 | $227.35 | $227.35 | $227.30 |
| Purchase #6 | $213.44 | 3.670% | $221.2732 | $221.27 | $221.25 | $221.30 |
| Purchase #7 | $142.76 | 8.760% | $155.2658 | $155.27 | $155.25 | $155.30 |
| 7 purchase totals = | $1,060.82 | $1,134.6367 | $1,134.64 | $1,134.65 | $1,134.60 | |