| 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 | $63.66 | 7.264% | $68.2843 | $68.28 | $68.30 | $68.30 |
| Purchase #2 | $105.62 | 13.331% | $119.7002 | $119.70 | $119.70 | $119.70 |
| Purchase #3 | $101.59 | 6.220% | $107.9089 | $107.91 | $107.90 | $107.90 |
| Purchase #4 | $227.64 | 6.548% | $242.5459 | $242.55 | $242.55 | $242.50 |
| Purchase #5 | $35.99 | 13.453% | $40.8317 | $40.83 | $40.85 | $40.80 |
| Purchase #6 | $110.80 | 4.380% | $115.653 | $115.65 | $115.65 | $115.70 |
| Purchase #7 | $47.55 | 8.583% | $51.6312 | $51.63 | $51.65 | $51.60 |
| 7 purchase totals = | $692.85 | $746.5552 | $746.55 | $746.60 | $746.50 | |