| 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 | $92.71 | 12.681% | $104.4666 | $104.47 | $104.45 | $104.50 |
| Purchase #2 | $53.93 | 4.825% | $56.5321 | $56.53 | $56.55 | $56.50 |
| Purchase #3 | $67.41 | 13.697% | $76.6431 | $76.64 | $76.65 | $76.60 |
| Purchase #4 | $38.26 | 12.317% | $42.9725 | $42.97 | $42.95 | $43.00 |
| Purchase #5 | $108.82 | 5.677% | $114.9977 | $115.00 | $115.00 | $115.00 |
| Purchase #6 | $72.86 | 3.465% | $75.3846 | $75.38 | $75.40 | $75.40 |
| Purchase #7 | $196.35 | 4.874% | $205.9201 | $205.92 | $205.90 | $205.90 |
| 7 purchase totals = | $630.34 | $676.9167 | $676.91 | $676.90 | $676.90 | |