| 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 | $114.39 | 10.454% | $126.3483 | $126.35 | $126.35 | $126.30 |
| Purchase #2 | $36.90 | 7.232% | $39.5686 | $39.57 | $39.55 | $39.60 |
| Purchase #3 | $26.62 | 4.372% | $27.7838 | $27.78 | $27.80 | $27.80 |
| Purchase #4 | $175.67 | 4.556% | $183.6735 | $183.67 | $183.65 | $183.70 |
| Purchase #5 | $41.97 | 13.307% | $47.5549 | $47.55 | $47.55 | $47.60 |
| Purchase #6 | $213.79 | 8.210% | $231.3422 | $231.34 | $231.35 | $231.30 |
| Purchase #7 | $75.60 | 10.285% | $83.3755 | $83.38 | $83.40 | $83.40 |
| 7 purchase totals = | $684.94 | $739.6468 | $739.64 | $739.65 | $739.70 | |