| 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 | $81.70 | 3.184% | $84.3013 | $84.30 | $84.30 | $84.30 |
| Purchase #2 | $191.34 | 6.330% | $203.4518 | $203.45 | $203.45 | $203.50 |
| Purchase #3 | $130.26 | 11.782% | $145.6072 | $145.61 | $145.60 | $145.60 |
| Purchase #4 | $72.79 | 5.567% | $76.8422 | $76.84 | $76.85 | $76.80 |
| Purchase #5 | $76.39 | 6.813% | $81.5945 | $81.59 | $81.60 | $81.60 |
| Purchase #6 | $36.55 | 11.762% | $40.849 | $40.85 | $40.85 | $40.80 |
| Purchase #7 | $242.44 | 9.455% | $265.3627 | $265.36 | $265.35 | $265.40 |
| 7 purchase totals = | $831.47 | $898.0087 | $898.00 | $898.00 | $898.00 | |